noise蓝牙耳机说明书中文版

X9 蓝牙耳机使用说明书感谢您选购蓝牙耳机X9, 希望您在使用过程中有愉快的体验，使用前请阅读使用手册，以便更好了解此款耳机的各种功能。

安全须知开车时拨打电话会导致交通事故的可能性增大。

开车时接听或拨打电话，请尽量缩减通话时间，更不要从事记录或阅读等活动，请视具体环境考虑接听电话。

如遇恶劣天气、交通堵塞、车内有小孩或手机信号不好，请将车减速或停在路边，再接听或拨打电话。

检查耳机的兼容性此款耳机与大多数支持蓝牙耳机协议的蓝牙手机等设备兼容。

请通过登录您所使用的手机生产商网站确认手机兼容性。

按键功能多功能键: 开机/ 关机/ 配对/ 接听/ 挂机/ 语音拨号/ 拒听来电/ 切换通话/末位重拨充电插口检查耳机附件购买时，请确认您的耳机配有以下附件：USB充电座、说明书、耳挂、耳套。

本耳机内嵌可充电式聚合物锂电池，第一次使用时请先将电池充满电。

请使用USB充电座连接蓝牙耳机和PC或者USB（5V/500mA）旅行充电器进行充电。

警告：请不要用其他非指定的充电器进行充电。

非指定的充电器可能会损坏该蓝牙耳机。

提示：在充电时，请不要使用该蓝牙耳机。

耳机的基本操作开/关机1. 开机按住多功能键3秒钟，蓝色指示灯快速闪烁3次，完成开机。

2. 关机按住多功能键3秒钟，红色指示灯快速闪烁5次，完成关机。

3. 在待机状态下，如果蓝色指示灯变红色，表示耳机电量不足，请及时充电。

4. 配对配对是在两台蓝牙设备，如您的蓝牙手机和蓝牙耳机之间建立独立且加密的无线连接的过程：1. 配对开始时必须先关闭耳机（见“关机”部份）。

2. 按住多功能键6秒钟，耳机的红蓝色指示灯将会交替闪烁。

3. 启动您的蓝牙手机配对程序，详细步骤请参照手机使用手册。

通常步骤为进入“搜索”菜单，选择“连接”或者“蓝牙”后选“搜索蓝牙设备”。

4. 您的手机将会搜索到“X9”耳机并询问是否与其配对，选择“是”或“确定”选项。

5. 输入验证码“0000”（四个零）后，选择“是”或者“OK”确认。

PRESENCE™ Series are premium Bluetooth® headsets for mobile professionals requiring excellent sound and voice clarity around the office, in the car and outdoors.Featuring best-in-class Sennheiser Voice Clarity due to 3 digital microphone system, PRESENCE™ ensures speech intelligibility in challenging environments. Building on Sennheiser’s 70 year legacy of sound leadership, sound enhancement features include SpeakFocus™, WindSafe™ and own-voice detection technologies to optimizecommunication in noisy environments – both indoors and out. The headset also provides high-quality audio for multimedia.PRESENCE™ has increased its choice of wearing styles to be even more comfortable with the addition of a padded ear hook.Features include a unique sliding microphone with integrated on/off power slide and up to 10 hours’ narrowband and 8 hours’ wideband call time between charges. Get instant battery status via voice prompts or tap into Siri and Google Assistant and be online at the touch of a button.With a focus on quality materials andwearability, the refreshed PRESENCE™ headset has had a subtle color facelift to enhance the overall design experience. The familiar, slim iconic design and discreet aluminummicrophone boom arm represent the ultimate in subdued style for business professionals.See more at/presencePRESENCE™ Grey UC / PRESENCE™ Grey BusinessHear and be heard. WhereverWind Safe ™SpeakFocus™The PRESENCE™ headband and charger stand are available as optional accessories.PRESENCE™ Grey UC / PRESENCE™ Grey BusinessBENEFITS & FEATURESSee more at/presence–Natural listening experience With Sennheiser Voice Clarity–Adapts quickly to all sound environments Due to 3 digital noise-cancelling microphones –Optimized speech claritySpeakFocus™ technology enhances voice clarity –Wind noise reductionWindSafe™ technology reduces wind noise in outdoor situations–Background noise reductionAdvanced Own-Voice-Detector reduces background noise for your listener when you are silent –Increased comfortA flexible choice of wearing styles and optional headband–Multi-connectivity*Seamlessly switch between softphone and mobile calls –Hours of talk timeUp to 10 hours’ narrowband and 8 hours’ wideband call time between charges–Increased rangeUp to 25 meters depending on device and environment –Easy and intuitiveSimple to use with intuitive user interface–Voice controlledTap into Siri and Google Assistant and be online at the touch of a button–Lightweight iconic design Looks as good as it sounds*PRESENCE™ Grey UC onlyProduct DataGeneral DataWearing style In the ear, over-the-ear with paddedear hook or optional headband Color Dark greyWeight (without ear hook)13 g / 0.46 ozAudioSennheiser Voice Clarity For a clear and natural listeningexperienceMicrophone Digital MEMS microphone(3 microphones)Microphone frequency range150 – 6,800 HzSpeaker type Dynamic, neodymium magnet Speaker frequency response 150 – 15,000 HzSound pressure Limited by ActiveGard®: Max. 118 dB SpeakFocus™ technology Ensures that your listener receivesall the important details of your callto reduce misunderstandings – nomatter where you are calling from WindSafe™ technology Reduces wind noise to ensure theclearest possible sound is sent toyou listenerOwn-Voice-Detector Optimizes speech intelligibility andreduces distracting backgroundnoisesSound enhancement profiles PRESENCE™ headsets automatical-ly adapt and optimize sound for bothcommunication and multi-media/music Technical DataTechnology Bluetooth Version 4.0 / supportedprofiles: HSP 1.2 + HFP 1.6 + A2DP 1.2Talk time Up to 10 hoursCharging time 1 h 20 minStandby time 14 daysRange Up to 25 m / 82 feet(device dependent)Warranty 2 yearsHearing ProtectionActiveGard® Technology Protects users against acousticinjury caused by sudden sound burston the lineContent of delivery - What's in the boxPRESENCE™ Grey UC Headset, USB dongle, USB chargingcable, ear hook, 4 x ear sleeves, car-ry case, Safety Guide, Quick Guide PRESENCE™ Grey Business Headset, USB charging cable, earhook, 4 x ear sleeves, Safety Guide,Quick GuideSoftwareSennheiser HeadSetup™ ProManager (Saas)Manage, update and configure yourSennheiser audio devices from onelocation: /headsetup-pro-managerSennheiser HeadSetup™ Pro(Freeware)Remote call control, firmwareupdates and settings:/softwareFor information about accessories and spare parts go to: /presencePRESENCE™ Grey UC / PRESENCE™ Grey BusinessConnects to Product name /Art.no Description Details EAN no. / UPC no.Mobile phone Softphone/PC PRESENCE™ Grey UCArt. no 508342Single-sidedBluetooth® headsetwith USB dongle andcarry case– Optimized for UC– Certified for Skype for BusinessEAN: 4044155243048UPC: 615104320826Mobile phone PRESENCE™ Grey BusinessArt. no 508341Single-sidedBluetooth® headset– Optimized for mobile phone usage– Seamlessly switch betweentwo mobilesEAN: 4044155243031UPC: 615104320802PRESENCE™ Grey UC / PRESENCE™ Grey Business1232 10-2018 /presence。

1E n c l o s u r e sFilter FanIn addition to the easy mounting axial fan, the self-adhesive seal of the mounting frame prevents dust and water fromentering the cabinet. The functional design of the intake fan hoods very effectively prevents direct infiltration of falling water and dust. The design also provides air channeling which makes the filter fan particularly quiet in operation.SpecificationSfree Blowing air flow: 21 m³/h (12 cfm), 60 m³/h (35 cfm), 102 m³/h (55 cfm)Voltage: 120 Vac, 60 Hz environmental Ratings: IP54/ ULagency approvals: UL, Type1 power consumption: ff0180180: 13 Wff0180181, ff0180182: 15 Wair flow with exit filter: 16 m³/h (9 cfm), 42 m³/h (24 cfm), 68 m³/h (40 cfm)current consumption: ff0180180: 160 mAff0180181, ff0180182: 180 mA average noise level at 0.9 m (3’) (Din en iSo 4871): ff0180180: 31 dB (A) ff0180181: 40 dB (A) ff0180182: 39 dB (A) Weight:ff0180180: 0.6 kg (1.3 lb) ff0180181: 1.0 kg (2.2 lb) ff0180182: 1.3 kg (2.9 lb)filter fan Housing: Plastic, UL 94V-0, light grayfilter fan Hood: Plastic, UL 94V-0, light gray, weather proof and UV light resistant according to UL 746C (f1) filter Mat: Medium grade 350 g/m², filtering degree 94% for particle Ø >10 µm, G4 (EN 779)filter Material: Synthetic fiber with progressive construction, temperature resistant to 100°C (212°F), self-extinguishing class F1. Moisture resistant to 100% RH. Can be cleaned by washing or vacuuming for reuse. Replacementfilter mats available on request. axial fan: Ball bearing, aluminum frame, plastic impeller UL 94V-0, operational life min 50,000 hrs at 25°C (77°F) (RH 65%) operating temperature (Wiring):-45 to 70°C (-49 to 158°F), 2 lead wires 102 mm (4”) long with pressure clamps, type AWG 14 maxMounting frame: With double sided industrial adhesive band for affixing to the outside of enclosure; certain operating circumstances may make the additional use of screws necessaryoperating/Storage temperature: -20 to 70°C (-4 to 158°F)protection type: IP54/UL Type 1 (using fine filter mat type F5 increases the protection type to IP55/UL Type 12 but reduces the air volume)protection class: I (grounded)FF018 Seriesl V ery Low noise l M inimal Depth in enclosure l f unctional Design l t ime-Saving installationTo Ordermodel No. deSCRIPTIoNFF0180180 Standard filter fan, 24 m³/h (14 cfm) FF0180181 Standard filter fan, 63 m³/h (37 cfm) FF0180182 Standard filter fan, 117 m³/h (69 cfm)eF11811800000 Exhaust filter/encl. 3.8 x 3.8” for FF0180180 eF11811801000 Exhaust filter 4.92 x 4.92” for FF0180181 eF11811802000Exhaust filter 6.93 x 6.93” for FF0180182Comes complete with operator’s manual.Ordering Examples: FF0180180, filter fan, 24 m³/h (14 cfm).FF0180182, filter fan, 117 m³/h (69 cfm).FF0180180, shown smaller than actual size.38 (1.4)45.7(1.8)41 (1.6)58 (2.3)157 (6.2)124 (4.9)170 (6.7)51(2)86(3.4)38 (1.4)45.7(1.8)130 (5.1)135 (5.3)97 (3.8)41 (1.6)58(2.3)157(6.2)124 (4.9)170 (6.7)175 (6.9)226 (8.9)51(2)86(3.4)208(8.2)38 (1.4)45.7(1.8)130 (5.1)135 (5.3)97 (3.8)41 (1.6)58 (2.3)157(6.2)124 (4.9)170(6.7)175 (6.9)226 (8.9)51(2)86(3.4)208(8.2)dimensions: mm (in)FF0180182FF0180181FF0180180。

黑鲨潘通色 2420CBlack Shark JoyBudsUser Manual黑鲨凤鸣真无线蓝牙耳机 超低延迟标准版使用说明书使用产品前请仔细阅读本说明书，并妥善保管。

Read this manual carefully before use, and retain it for future reference.产品按键功能介绍使用说明安全信息在使用本设备前，请先阅读所有安全信息以确保正确和安全使用。

为了防止可能的听力损伤，请勿长时间使用高音量。

• 请将本设备及其配件放置在儿童接触不到的地方，儿童可能在无意之中损坏本设备及其配件或吞下小零件导致危险。

• 请在温度 0℃～35℃ 范围内使用本设备，并在温度 -20℃～+45℃ 范围内存放设备及配件。

当环境温度过高或过低时，可能会引起设备故障。

• 请勿擅自拆卸或改装设备及其配件。

• 请遵守当地规定处理本设备、电池及其它附件，不可将它作为生活垃圾处理。

• 电池：- 请勿拆解、碰撞、挤压电池，避免引起漏液、过热、爆炸。

- 请勿将电池投入火中，否则会引起火灾或爆炸。

- 若电池出现严重鼓胀，请勿继续使用。

• 本设备配有不可拆卸的内置电池。

请勿自行更换电池，以免损坏电池或设备。

• 请遵守相关法律法规，不要在明确禁止使用耳机的环境中使用耳机。

• 当需要集中注意力在周围环境上时请勿使用该设备，例如驾驶汽车，骑行时等。

• 设备产生的无线电波可能会影响植入式医疗设备或个人医用设备的正常工作，比如起搏器、 植入耳蜗、助听器等。

若您使用了这些医用设备，请向制造商咨询使用本设备的限制条件。

• 在使用本设备时，请与植入的医疗设备（如起搏器、植入耳蜗等）保持至少 15 厘米的距离。

• 不使用耳机时，请将耳机放回充电盒中，以防止丢失并及时为耳机充电。

Correctly dispose of this product.This icon indicates that this product should not be disposed with other household wastes throughout the EU. To prevent the environment or human health from being damaged due to uncontrolled waste disposal, recycle responsibly to promote the sustainable reuse of material resources. To safely recycle your device, use return and collection systems or contact the retailer from whom you purchase the device.Declaration of ConformityHereby, [Blackshark Technologies (Nanchang) Co., Ltd.]declares that this equipment is in compliance with Electromagnetic Compatibility Directive 2014/53/EU.The full text of the EU declaration of conformity is available at https://.Manufacturer: Room 815-1, Floor 8, Block A, Huajiang Building, No. 1 Tsinghua Science Park, No. 299, Yupingdong Street, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province EU-Representative: Triskelion Technology SLAddress: Paseo de la Castellana 77, ed wework, 28046, Madrid, Spain Contact Email: info.eu@For warranty information, please visit https://.Join Black Shark at Like us on Facebook at /BlackSharkGlobal Follow us on Twitter at /blckshrk_globalFor more information性能参数耳机名称：黑鲨凤鸣真无线蓝牙耳机 超低延迟标准版耳机型号：BE18充电盒型号：BE18C 连接方式：蓝牙 5.2充电盒充电接口：Type-C 耳机电池容量：35mAh 充电盒电池容量：400mAh 充电盒额定输入：5V包装内容：耳机，充电盒，Type-C 数据线，说明书 ，二维码卡片SpecificationsEarphone name: Black Shark JoyBuds Earphone model: BE18Charging case model: BE18CConnection method: Bluetooth 5.2Charging case charging port: Type-C Earphone battery capacity: 35mAhCharging case battery capacity: 400mAh Charging case rated input: 5VContents: Earphones, Charging case, USB-C cable, User manual, QR code card产品中有毒有害物质的名称及含量本标识内数字表示产品在正常使用状态下的环保期限为 5 年。

Quick Start Guide | User Manual | Warranty CardENGLISHALPHAWireless Noise Cancelling HeadphoneFind this user manual on Follow us on social media@CleerSound@CleerAudioRLALPHAWireless Active Noise Cancelling HeadphoneQuick start guide / User manual / Warranty card(This document)Carrying caseCharging cable USB-C to USB-A Audio cable 3.5mm to 3.5mm In-flight adapterBox contentsOverviewUSB-C connectorCharging LEDANC button 3.5mm line-in Jack Power/BT LEDPower button Multifunction touch pad FittingCorrect wearing positionSlide to adjust the headband to fit to your head.Cleer ALPHABluetoothBluetooth Cleer ALPHABluetooth BluetoothONR00:02>2. F ind “Cleer ALPHA” on the Bluetooth device list4.Enjoy your ALPHA3. Choose “Cleer ALPHA” to connect1. Press the power button for 2 seconds to turn on your ALPHA* ALPHA will go into pairing mode automatically whenpowered ON for the first time (if you need to manually go into pairing mode, please follow the steps in the Bluetooth pairing section)** ALPHA will automatically connect to the last connected device if it is in range and available for pairing• Turn on and o the Ambient Noise Control.• Real-time tuning of the Ambient Noise Control level and turn ON/OFF adaptive ANC.• Customize the equalizer setting of your ALPHA.• Change the auto-power o time period to your preference.• Change the Bluetooth name of your ALPHA.• Receive software updates when new features and improvements are available.• Check the playback time and battery level of your ALPHA.* Sound settings are saved to your ALPHA, so you can enjoy it with any playback device connected to your ALPHA.The Cleer+ app gives you a more customized control to your ALPHA, download the Cleer+ app from the App Store (for iOS devices) or Google Play (for Android devices).With the Cleer+ app you can:Cleer+ AppCleer+Bluetooth Cleer ALPHABluetoothBluetoothONR00:02>00:05>RBluetooth pairingPairing Mode2. ALPHA is ON, Press and hold the power button until the LED blinks blue.3. Select “Cleer ALPHA” on the Bluetooth device list4. ALPHA is now paired1. ALPHA is OFF, Press the power button for 2 seconds to turn on your ALPHA.RRRBluetooth music controlBluetooth call controlVolume +Volume -Next trackPrevious trackCancel the call (outgoing call)Answer the call (incoming call)Hang up the call (call is active)On-hold for 1st call and answer 2nd call (2nd incoming call ringing)Play/PauseReject the callReject the 2nd incoming call (for 2nd incoming call ringing)Press twice x2Press and holdPress twice x2*T ouch control are only active when ALPHA is powered ON**Calls can be answered by pressing the right ear cup as shown when powered ON. If wired for passive listening and powered OFF, calls have to be answered on the phone, but communica-tion can be done via ALPHAQuick Start Guidev1LPress once x1Noise Cancellation Mode and Ambient ModeConversation ModeANC button Toggle between Noise Cancellation Mode and Ambient Mode ALPHA will lower the volume and go into Ambient Mode while you place your hand on the right ear cup - for quick conversations with flight attendants or people around youNoise Cancellation Mode: Our hybrid noise canceling technology and optimized passive isolation can suppress (~30dB) wide-band ambient noiseAmbient Mode: Allows you to hear sounds around you even while wearing your ALPHA * ALPHA is set to Noise Cancellation Mode whenpowered ONLine-in connectionChargingConnect ALPHA to a power source with the provided USB-A to USB-C cable.A 10-minute charge will give 4.5 hours of playtime. ALPHA can be fully charged in 2 hours.RRYou can connect your ALPHA to your audio device with the provided 3.5mm to 3.5mm audio cable.Hi-Res output is only available thru line-in connection.LED OFFLRLED BehaviorBattery low (<10%)ChargingBattery fully chargedPower on Power oPower on but not connected with any devicePower on and connected with device Pairing modeSpecificationsDriver:Supported audio CODEC:Frequency response range: Connections:Supported Bluetooth profiles:Charging:Bluetooth transmission frequency range: Battery:Playback time (BT+ANC):Weight:40mm Ironless™ Driver SBC, aptX, aptX HD20-40KHz (Line in) /20- 20KHz (Bluetooth)USB-C to USB-A for charging; 3.5mm to 3.5mm for audioBT 5.1, SPP v1.0, HFP v1.6, A2DP v1.3.1, AVRCP v1.6A 10-minute charge will give 4.5hours of playtime. ALPHA can be fully charged in 2 hours2.402-2.480GHzRechargeable lithium ion rectangle cell (3.7V) 40 hours 330gCleer Limited WarrantyCleer Limited warrants this product against defects in material or workmanship for (1) year as set forth below when purchased directly from Cleer Limited or a Cleer Limited retailer. Pursuant to this Limited Warranty, Cleer Limited will, at its option, (i) repair the product using new or refurbished parts or (ii) replace the product with a new or refurbished product. For purposes of this Limited Warranty,“refurbished” means a product or part that has been returned to its original specifications. In the event of a defect, these are your exclusive remedies.Labor: For a period of (1) year from the original date of purchase of the product (“Labor Warranty”), Cleer Limited will, at its option, repair or replace with new or refurbished product, product determined to be defective. If Cleer Limited elects to replace the product after this Labor Warranty has expired but while the parts warranty is still in e ect, it will do so for the applicable labor charge.Parts: For a period of (1) year from the original date of purchase of the product (“Parts Warranty”), Cleer Limited will supply new orrefurbished replacement parts in exchange for parts determined to be defective.This Limited Warranty covers only the hardware componentspackaged with the Product. It does not cover technical assistance for hardware or software usage and it does not cover any softwareproducts whether or not contained in the Product; any such software is provided “AS IS” unless expressly provided for in any enclosed software Limited Warranty. Please refer to the End User LicenseAgreements included with the Product for your rights and obligations with respect to the software.Instructions: To obtain warranty service, you must deliver the Product, freight prepaid, in either its original packaging or packaging a ording an equal degree of protection to the original Cleer Limited retailer (point of purchase) or Cleer Limited Customer Service. It is your responsibility to backup any data, software or other materials you may have stored or preserved on your unit. It is unlikely that such data, software or other materials will be lost or reformatted during service and Cleer Limited will not be responsible for any such damage or loss. A dated purchase receipt from Cleer Limited or a Cleer Limited retailer is required. For specific instructions on how to obtain warranty service for your product,Visit the Cleer Limited website: Following warranty service your original Product or a replacement Product will be returned to you as your Product was configured when originally purchased.Repair / Replacement Warranty: This Limited Warranty shall apply to any repair, replacement part or replacement product for theremainder of the original Limited Warranty period or for (90) days, whichever is longer. Any parts or product replaced under this Limited Warranty will become property of Cleer Limited.This Limited Warranty shall not apply to: (a) consumable parts, such as batteries that are designed to diminish over time, unless failure has occurred due to a defect in materials or workmanship; (b) cosmetic damage, including but not limited to scratches, dents and broken plastic on ports; (c) defects caused by normal wear and tear orotherwise due to the normal aging of the device; (d) damage caused by accident, negligence, abuse, misuse, fire, earthquakes, acts of God or damage resulting from liquid outside of the approved levels; (e) damage caused by operating the device outside Cleer Limited published guidelines; (f) damage caused by service performed by anyone who is not a representative of Cleer Limited or a Cleer Limited authorized service provider; (g) Products whose seals are tampered; (h) Products whose serial numbers have been removed or defaced from such Product; (i) modifications, alterations or repairs to the Product made by a party other than Cleer Limited or a partyauthorized by Cleer Limited; (j) any failure by End User or a third party to comply with environmental and storage requirements for the Product specified by Cleer Limited, including, without limitation, temperature or humidity ranges; or (k) use of the Product incombination with any third-party devices or products that have not been provided or recommended by Cleer Limited.LIMITATION ON DAMAGES: CLEER LIMITED SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ON THIS PRODUCT.DURATION OF IMPLIED WARRANTIES: EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ON THIS PRODUCT IS LIMITED TO THE DURATION OF THIS WARRANTY.DISCLAIMER: THE LIMITED WARRANTY SET FORTH HEREIN IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES ORCONDITIONS RELATING TO THE PRODUCT, WHETHER EXPRESS OR IMPLIED, AND CLEER LIMITED EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES AND CONDITIONS WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, FITNESS FOR APARTICULAR PURPOSE, AND ANY WARRANTIES ARISING OUT OF COURSE OF DEALING OR USAGE OF TRADE AND AGAINST HIDDEN DEFECTS, TO THE FULLEST EXTENT PERMITTED BY LAW. CLEER LIMITED DOES NOT WARRANT THAT THE PRODUCT WILL MEET CUSTOMER’S REQUIREMENTS OR THAT USE OF THE PRODUCT WILL BE UNINTERRUPTED OR ERROR FREE. NO ADVICE ORINFORMATION, WHETHER ORAL OR WRITTEN, OBTAINED FROM CLEER LIMITED OR ELSEWHERE WILL CREATE ANY WARRANTY NOT EXPRESSLY STATED IN THIS WARRANTY.Recycling Your product is designed and manufactured with high quality materials and components, which can be recycled and reused. When you see the crossed out wheel bin symbol attached to a product, it means the product is covered by the European Directive 2002/96 EC: N ever dispose of your product with other household waste. Please inform yourself about the local rules on the separate collection of electrical and electronicproducts. The correct disposal of your old product helps prevent potentially negative consequences on the environment and human health. Your product contains batteries covered by the European Directive 2006/66/EC, which cannot be disposed of with normal household waste.The device complies with RF specifications when the device used at 0mm from your body. Hereby, Cleer Limited. Declares that theproduct compliance with essential requirements and other relevant provisions of Directive 2014/53/EU. Compliance with FCC rules1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference.(2) This device must accept any interference received, including interference that may cause undesired operation.2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user isencouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit di erent from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help. Radiation Exposure Statement:This equipment complies with FCC radiation exposure requirement. The device can be used in portable exposure condition without RF restriction.Register your product and get support at ©2021 Cleer Limited. All rights reserved.The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by CleerLimited is under license. Other trademarks and trade names are those of their respective owners.Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries. Qualcomm is a trademark of Qualcomm Incorporated,registered in the United States and other countries. aptX is atrademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries.Made in China.WARRANTYNOTICE。

目录关于 Bose®SoundTrue® Ultra 入耳式耳机 (4)特点 (4)开箱 (5)连接至您的设备 (6)在设备中使用该耳机 (6)耳机控件 (6)基本功能 (7)媒体播放功能 (7)正确安装重要提示 (8)将耳机正确地戴在耳朵上 (8)更换耳塞 (9)取下耳机 (9)调整耳机以实现舒适感和稳定性 (10)使用衣夹 (10)使用单个耳承 (10)故障诊断 (11)Samsung Galaxy 是 Samsung Electronics Co., Ltd. 的商标。

Android 是 Google Inc 的商标。

请填写以下内容，留作记录：原装箱和保修卡上印有序列号和型号。

序列号 ______________________________________________________________________________型号 ________________________________________________________________________________购买日期 ____________________________________________________________________________建议您将发票和本用户指南保存在一起。

简体中文 - 3使用耳机关于 Bose®SoundTrue® Ultra 入耳式耳机Bose® SoundTrue® Ultra 入耳式耳机提供逼真音频表现力与舒适感的完美组合，大部分传统耳机不具备此性能。

特点• 让您能够完全沉浸在清晰且深邃的音乐声中。

• 独特的 TriPort®技术在高音量下也能提供舒适自然的低频音质。

• 内嵌麦克风和遥控器可在音乐和通话两种功能之间轻松切换，搭配三星 Galaxy 设备和精品 Android 设备使用。

Smart S ensor™ 智能感应技术播放高清音频全天佩戴舒适睿智科技 智慧沟通Voyager® PRO HD 蓝牙耳机智能感应™技术进一步提升免提通讯的便利性，让您只需带上耳机，即可应答呼叫。

高清音频和出色舒适度使其成为智能手机的最智能耳机。

该款耳机具备出色智能，您只需将其佩戴到耳朵上，它就能够自动为您接通呼叫，自动在电话和耳机之间转接呼叫，Plantronics MyHeadset™ App 应用还能够为您提供适用于 Android® 的操作运用贴士。

Voyager PRO HD 将高清音频与自然音质及出色的舒适度完美结合，为您提供了一款适用于智能电话的最智能耳机。

Voyager ®PRO HD出色智能，助您轻松管理呼叫• 革命性的智能感应™技术能够管理您的呼叫，自动执行各种功能，为您节省时间 • Plantronics MyHeadset™ APP 提供了适用于 Android 的操作运用贴士• 英语语音提示通话时间、音量和连接状态等信息• 可在您的 iPhone 或 Android （3.0 或更高版本）智能手机上显示耳机电池电量• 享受音频以及自然清晰的通话欲了解更多有关 Voyager PRO HD 或其他 Plantronics 产品的信息，请访问我们的网站 版权所有 © 2011 Plantronics 公司。

保留所有权利。

Plantronics 、Sound World 图形、MyHeadset 、Smart 、Vocalyst 和Voyager 是 Plantronics 公司的商标或注册商标。

蓝牙是 Bluetooth SIG 公司的注册商标，并授权 Plantronics 缤特力公司使用。

所有其他商标是其各自拥有者的财产。

美国专利号 D612,834；D612,835；D612,840；BR DI69022011；EM 001142582-001；IN 22343；中国台湾 D134706；中国 ZL200930191189.7；其他专利申请中。

夹耳式不入耳骨蓝牙耳机说明书1.开箱验货打开耳机包装盒，确认包装完好无损。

取出耳机及附件，包括耳机充电盒、充电电缆、说明书和保修卡等。

2.夹耳式设计本款蓝牙耳机采用夹耳式设计，可以轻松夹在耳朵上，不用插入耳朵内部，避免不适和压迫感。

3.蓝牙连接a)打开手机蓝牙功能，确保手机处于设备状态；b)打开耳机充电盒盖，进入与手机配对模式；c)在手机上到设备名称并点击连接；d)连接成功后，耳机会播放连接成功提示音。

4.夹耳式佩戴a)将耳机夹在耳朵上，确保夹紧但不会过紧；b)调整耳机位置，确保耳机与耳朵贴合良好；c)检查佩戴稳固性，确保耳机不会松动或脱落。

5.耳机充电a)使用附带的充电电缆，将耳机充电盒连接至电源；b)充电时，耳机充电盒上的指示灯会亮起，表示正在充电；c)当耳机充电盒电量充满后，指示灯会熄灭。

6.耳机控制c)音乐控制：点击耳机一次即可播放或暂停音乐；d)调整音量：点击耳机"+"或"-"按钮即可调节音量大小；e)语音助手：长按耳机一次即可唤醒手机的语音助手功能。

7.蓝牙连接距离本款耳机蓝牙连接距离最远可达10米。

请确保与手机或其他蓝牙设备保持良好的信号连接，以获得更好的音频体验。

8.充电及续航时间耳机充满电后，可连续使用约6小时。

耳机充电盒能提供额外的3次充电，延长使用时间。

9.声音设置a)若耳机音量过大，可能会对听力造成损伤，请合理设置音量；b)长时间使用耳机可能会对听觉带来不适，请适时休息。

10.保养与维护a)请避免将耳机暴露在高温、潮湿或极端环境下；b)不要将耳机扔入水中或浸泡在液体中；c)清洁耳机时，请使用干净柔软的布进行擦拭。

11.注意事项a)请勿在驾驶或操作机械时使用耳机，以确保安全；b)请勿使用耳机时穿越马路或进行其他需要警惕的活动；c)当耳机不在使用时，请将其存放在干燥通风处，避免受到不必要的压力或损坏。

12.故障排除a)若耳机无法连接蓝牙，请检查手机和耳机的蓝牙功能是否开启以及是否处于可状态；b)若耳机无法充电，请检查充电盒是否正常连接至电源；通过阅读以上的说明书，您可以熟悉并正确地使用夹耳式不入耳骨蓝牙耳机。

“Vol +” button“Talk” button“Vol -” button1 I BLUETREK METALBefore using your headset for the first time-You must charge it continuously for about 4 hours, until the red indicator light turns off. Please refer to the “Charging the BLUETREK METAL®” section of this manual.-Pair the headset with a mobile phone. Please refer to the “Pairing the BLUETREK METAL®” section of this manual.IntroductionThe BLUETREK METAL® headset is a wireless headset based on the Bluetooth® technology. It complies with Bluetooth® 2.0 protocol, supporting Headset and Hands-free profile.The BLUETREK METAL® headset has 3 buttons:· “TALK” button (main button)· “Vol +” button· “Vol -” buttonBLUETREK METAL I 2Charging the BLUETREK METAL®Please insert the adapter in the main body. Then connect the USB connector to a powered USB slot.During the charge, the red Bluetooth indicator is switched on. The indicator light will turnoff when the charge is complete.During subsequent charges, the charging should take approximately 2 hours.When you hear a low-tone beep in your headset at regular intervals, and the indicator light flashes in red, your headset needs to be recharged.12In some cases, you have to charge by the USB cable.43 I BLUETREK METALImportant:• If your headset is fully charged, the red indicator light will not turn on when plugging into the charger.• To maximize battery lifetime, it is recommended to recharge your headset to full capacity only when the battery is low, since a battery has a lifetime of about 500 charging cycles.• If you leave your headset battery empty for an extended period of time, it could excessively discharge the battery. In this case, charge your headset for 2 hours or more until the battery recovers and recharges completely. When you first charge the headset after prolonged stor-age, it may take few minutes for the red indicator light to turn on.• Do not charge your headset for more than 10 hours.• The use of any other charger will automatically suspend the warranty. It is strictly forbidden and can be very dangerous.BLUETREK METAL I 4Switching the BLUETREK® METAL ON and OFFSwitching BLUETREK® METAL ONWhen your headset is off, press and hold the TALK button for about 3 seconds until the blue indicator light is on. A beep (2 tones) can be heard in the speaker.Release the TALK button.Switching BLUETREK® METAL OFFWhen your headset is on, press and hold the TALK button for about 7 seconds until the red indicator light is on. A beep (2 tones) can be heard in the speaker then release the TALK button.Pairing the BLUETREK® METALBefore using the BLUETREK® METAL headset, you must pair it withyour Bluetooth® mobile phone.Pairing is the process of linking 2 Bluetooth® devices, so that theycan communicate.To initiate pairing:Place the BLUETREK® METAL and your mobile phone within 0.3 meter (1 foot) from each other.Switch on your phone and select its Bluetooth® discover mode(refer to the Bluetooth® mobile phone user manual).12ConnectAssign short nameSet as unauthorised Delete Select Cancel“0000”BLUETREK METAL BLUETREK METALBLUETREK METAL5 I BLUETREK METAL When the BLUETREK® METAL is switched off, press andhold the TALK button for about 7 seconds until the indicatorlight flashes red and blue alternately. And a sound can beheard in the speaker.3If you haven’t started the discovery mode within 5 minutes, the headset will go to the standby mode. You must then switch off your headset and start the pairing again.If pairing was successful, the indicator light will switch to blue and flashes slowly.The headset will connect automatically to the mobile phone. Once the mobile phone detects the headset, a “BLUETREK METAL” message will be dis-played. Follow the phone instructions to accept the pairing. The PIN code (or passkey) is 0000, then press “yes” or “ok”.For some phones, you may need to select “Connect”.45BLUETREK METAL I 6Making a callMobile phone with voice recognition• Make sure the voice recognition function on your mobile is activated and your voice tags have been recorded with the phone. To enter these, please refer to your phone’s manual • When there is no incoming or active call, press once on the TALK button• Wait for the audio signal sent by the mobile phone (generally a short tone).• Speak the name of person you wish to call.Mobile without voice recognition• Make sure both the headset and the mobile phone are ON and in stand-by mode.• Dial the number on the phone keypad, after approximately 2 seconds the audio connection will be established.Answering a callWhen the headset rings, press once on the TALK button to take the call.Ending a callPress once on the TALK button to end an active call.This function may not be available on some phones, please refer to the trouble shooting frequent asked questions in our website: . to find out more.7 I BLUETREK METALAdjusting the volumeTo increase the volume during an active call, press the “VOL+” button on the headset.To decrease the volume during an active call, press the “VOL-“ button on the headset.Muting the microphoneTo mute the microphone during an active callDuring an active call, press and hold the VOL+ button for approximately 3 seconds. A periodic tone can be heard in the speaker when the microphone is muted.To end the mute functionWhen the microphone is muted, quickly press the VOL+ button once on the BLUETREK METAL. The periodic tone will end.Transferring a call from BLUETREK® METAL to the mobile phone With a phone in Headset ProfileDuring an active call, to transfer it to the phone, simply turn off your headset.With a phone in Hands-Free ProfileDuring an active call, to transfer it to the phone, press the TALK button for about 2 seconds.BLUETREK METAL I 8Transferring a call from the mobile phone to the BLUETREK® METALWith a phone in Headset Profile Switch on your headset.With a phone in Hands-Free ProfileDuring an active call on the mobile phone, press the TALK button for about 2 seconds to transfer the call.This function may not be available depending on your phone.Call waitingWhen you hear a call waiting alert while you are on a call, press approx. 3 seconds on the TALK button to accept the second call and place the current call on hold.To switch between an active call and a hold call, press approx. 3 seconds on the TALK button.To end the active call and take the hold call, press once on the TALK button.This function may not be available, depending on your phone. However, you can always answer the second call from your phone keypad.9 I BLUETREK METALWearing the BLUETREK® METALTwo different sizes of ear hooks are included in thepack to suit your ear size.Fitting the Ergobud*6 different sizes of Ergobud* are included in the pack to suit your ear size. You canadjust the Ergobud position that you feel the most comfortable.To replace theErgobud*, removethe speaker cover bypulling gently outfrom the speaker.Place the Ergobud*back onto the speakerby inserting thebottom part first.BLUETREK METAL I 10Additional features with some phonesRejecting a call Press the TALK button for about 2 seconds to reject a call.Redial the last numberhear a beep.Troubleshooting guideThe first thing you should do when encountering a problem that you cannot solve with this manual, is to switch off your headset and your mobile phone, and switch them on again.To find out more, please refer to the trouble shooting frequent asked questions in our website: .For better sound quality, avoid placing the METAL too close to your face as the mic may rub with face and generate noise.11 I BLUETREK METAL • The volume level of the Bluetooth® headset may vary, depending on your mobile phone.Before using your headset for the first time, adjust the headset volume to the lowest, then increase the volume gradually until you reach to an acceptable level.• High levels of volume may result in hearing loss, avoid using the headset at high volume continuously. If you experience ringing in your ears or muffled speech, consult your doctor immediately and stop using the headset.• Do not drop or try to alter the shape of your headset.• Do not expose your headset to liquid or moisture.• Do not expose your headset to extreme temperatures. Temperature range: 0-40C.• Do not expose your headset to fire or open flames.• Do not try to disassemble your headset. Service and Maintenance can only be performed by authorized BLUETREK® dealers.• Keep your headset away from dust and dirt.• Do not let children play with your headset, since it contains small parts that could become detached and create a choking hazard.• Check the regulation in your area if you plan to use your headset while driving.• Turn off your headset before boarding an airplane.• CAUTION: Danger of explosion if battery is incorrectly replaced. Dispose of batteries according to local regulations. Do not dispose as household waste.Guidelines for safe use: Read those guidelines before using your headset.。

杰诺比磁吸运动蓝牙耳机说明书杰诺比磁吸运动蓝牙耳机使用说明尊敬的用户：感谢您选择购买杰诺比磁吸运动蓝牙耳机。

为了更好地使用这款产品，我们为您提供了以下详细的使用说明，请您仔细阅读并按照说明进行操作，以获得更好的听觉体验。

一、产品特点1.磁吸设计：杰诺比磁吸运动蓝牙耳机采用磁吸式设计，可将两个耳机吸附在一起，方便携带和存放，防止耳机丢失。

2.无线蓝牙连接：该耳机支持蓝牙4.2版本，能够稳定无线连接您的手机或其他蓝牙设备，方便您进行音乐、电话等操作。

3.舒适稳固：杰诺比磁吸运动蓝牙耳机采用人体工学设计，配备多副不同尺寸的耳塞，确保耳机能够紧密贴合耳道，提供舒适的佩戴体验。

4.防汗防水：该产品具备防汗防水功能，适合户外运动使用，无需担心汗水或小雨会对耳机产生损害。

二、使用方法1.开机与配对：长按主耳机的电源按钮，将耳机开启。

耳机将自动配对，并发出“正在配对”声音提示，待蓝色指示灯闪烁表示进入配对模式。

2.连接设备：打开手机或其他蓝牙设备的蓝牙功能，搜索并选择“杰诺比磁吸耳机”进行连接，连接成功后耳机将发出“连接成功”的语音提示。

3.音乐操作：通过耳机上的功能按键，您可以进行音乐的播放、暂停、上一首、下一首等操作。

长按音量加减键还可实现音量的调节。

4.通话操作：在接到电话时，耳机将自动切换到通话模式，并且您可以通过耳机的音量键进行调节。

通话结束后，耳机将自动切换回音乐模式。

5.充电操作：使用附带的充电线将耳机连接到电源适配器或电脑的USB接口上进行充电，充电时耳机上的红色指示灯将亮起，充满电后将自动熄灭。

三、注意事项1.请根据自己的耳道尺寸选择合适的耳塞，确保佩戴舒适并贴合耳道，同时也可以起到较好的音质隔绝效果。

2.请勿将耳机长时间暴露在高温、潮湿等环境下，以免影响耳机的使用寿命。

3.使用过程中，请避免将耳机水浸入液体中，也请注意防止强烈的冲击或摔落，以免造成损坏。

4.为了保护听力，请不要调节音量至过大过久，特别是在长时间运动过程中。