Brand Name: HABALA Model Number: S-98 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) material: ABS+PETG supprt version: V3.0 standby time: 50 hours talking time: about 3 hours frequency: 2.402-2.480GHZ product weight: 7g color: blue/white/red/black Packaging & Delivery Packaging Detail: 1 pc with a giftbox, and 100 pcs packed into a carton Delivery Detail: 10-15 days after we receive the payment Specifications High quality bluetooth mono headset Voice-dialing Last number dialing Refusing incoming call Sport & Casual Style ODM and OEM are acceptableDelivery time : 10-15 days Payment terms : T/T. Western Union . Paypal We are professional and quality bluetooth headset manufacturer, our product with competitive price and good quality compared with other suppliers.Welcome to contact us : mobile: 0086-15816891864S
Brand Name: OEM Model Number: HBH-906 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone,Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: black,white,red,pink,blue,orange etc, more than six color Dimension: 170*155*34mm Weight: 260g Packing: Color box Design: Wired, wireless and foldable ( 1.2 m cord) Bluetooth version: ISSC v3.0+EDR Battery: Rechargeable 750mAh Li-polymer Battery Talk time: up to 25 hours Speaker: 32 / 30mm Packaging & Delivery Packaging Detail: Color box & White box & Your OEM Packing Delivery Detail: 3-7days Specifications wireless/wired 2 in one mulit foldable bluetooth headset bluetooth headphone *Wired, wireless & foldable *Bluetooth v3.0+EDR wireless/wired 2 in one mulit foldable bluetooth headset bluetooth headphone Summary:As you see,this bluetooth stereo headset is producted with a high quality and cool apearence.Even
Brand Name: OEM Model Number: SK-BH-M6 Style: In-Ear Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Light black,Metallic ,rubber blak Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 3-10 Days Specifications Hot mono bluetooth headphone up to 220 hours Talking time:up to 13 hours Bluetooth range: 10M Net weight: 48g SK-BH-M6 hot mono bluetooth headphone BH-M6 has up to 220 hours long standby time and 13 hours of continuous use and Compatible with all Bluetooth-enabled phones,it beautifully works in office.Enjoy fun of wireless via an bluetooth dongle ,it works well with SKYPE,MSN,and VoIP.Crystal clear sound can thoroughly release your hands to enjoy your work!Features:1). Blocks 4 times the external noise2). Ultarlong talk time &light weight3). Support headset,handfree profile4). Redial the last call ,Reject call.Volume adjustable.5). Faster connec
Specifications bluetooth headphone 1)Extremely Competitive Price 2)Operating Distance:15m bluetooth headphone for laptop,An020 Features and specifications use the Internet to achieve long-range wireless two-way communication; wireless enjoy stereo music, set aside to answer the call automatically converted, high-fidelity, CD quality sound effects; remote control music playback status (remote control music playback, pause, up and down selections, volume control); High sensitivity, omni-directional microphone design, voice clarity, no echo;
Brand Name: UTEL Model Number: E99(Stereo) Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth Place of Origin: Fujian China (Mainland) Color: Red/Silver Specifications Bluetooth Headphone with foldable ,portable and fashional design . 1; 2 in 1 function 2 ;Bluetooth Verion in 2.1 3 ; CSR
Brand Name: Soundhound Model Number: s450-1 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: China (Mainland) Product name: 2013 popular bluetooth headphone for pc ,phone , ipod Color: Multi Logo: Customizable Item No.: s450-1 Weight: Apprx.1025g Package: Box packing or per request Cable Diameter: 1.2mm Cable length: 120CM Price: USD36~50 Payment: T/T,Paypal,West Union Packaging & Delivery Packaging Detail: HOT!2013 popular super A bluetooth headphone for pc ,phone , ipod Stylish gift box packing ,PE bag inside and others welcome customers' design Delivery Detail: 5-35 days Specifications 1.Bluetooth headphone 2.Good quality 3.Best services 4.Negotiable MOQ 5.Weclome OEM and ODM HOT!2013 popular super A bluetooth headphone for pc ,phone , ipod 1.Gold-plated Plugs and flat cord2.Many colors can be optional3.suitable for ipod and works with iphone/ music phone hands-free calling4.lightweight so
Brand Name: YANMAI Model Number: 990 Bluetooth Style: Headband Communication: Wireless Connectors: USB/3.5 Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) model: 990 Bluetooth functions: bluetooth/wired headphone protocol standard: bluetooth V3.0+EDR Speaker size: 40mm(Dia.) Impedance: 32 Ohms Frequency response: 20Hz~20KHz standby time: 200 hours battery: rechargeable 350mAh Operating distance: 10m (Max.) appearance color: black/white/red/orange Packaging & Delivery Packaging Detail: color window gift box Delivery Detail: 30 days after 30% T/T deposit Specifications 2013 new stylish design hifi stereo sound quality bluetooth v3.0+EDR standby time 200 hours colorful appearance newest design hifi stereo bluetooth headphone 990 series Product Features1. Hi-fi stereo wireless bluetooth transmission2. Built-in EQ equalizer3. High anti-interference antenna4. Built-in large capacity rechargable lithium battery5.A
Brand Name: OEM Model Number: H1 Style: Headband Communication: Wireless,Wireless Bluetooth Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Technology: Bluetooth V2.1+EDR Play/Talk: 10 hours Transfer Distance: 33ft/10M warranty: 12 months Packaging & Delivery Packaging Detail: 1PC/GOFT BOX Delivery Detail: 5-7days Specifications wireless bluetooth headphone 1.bluetooth wilress headphone 2.Bluetooth V2.1+EDR 3.Support mobile phone call music 2013 hot sale headphones beats for mp3,ipad etc, 2013 hot sale wireless bluetooth headphone for mp3,ipad etc Features: 1. Black, white and gray three classic colors, stylish and simple 2. The special button operation easy to use 3. Built-in high quality microphone supports a variety of phone calls, music playback function 4. Using the latest Bluetooth 2.1 + EDR standard high-fidelity audio transmission tec
Brand Name: OEM Model Number: JF-B203 Style: Headband Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: red, blue, green, white, black, pink.. Packaging & Delivery Packaging Detail: 1PC/Polybag, 100pcs/ctn/:51*46*30.5cm G.W.: 13kgs N.W.: 12kgs Delivery Detail: 30 days after confirming order and sample Specifications 1.Stereo Bluetooth Headphone 2.Bluetooth vertion:v2.1+EDR class2 3.Work with mobilephone, laptop,new nano 4.Many color Stereo Bluetooth Headphone, Wireless Bluetooth Headphone for iPhone, mobilephone,new nano and table pc. * Stereo bluetooth headphone* Work with mobile phonesm new Nano, tablet pc* Bluetooth Specification v2.1+EDR class2* Talk / music time: up to 10 hours &n
Specifications receive GPS voice instructions, communicate with the passenger on the back seat, to conduct calls on their mobile phone Main Function: This device allows bikers to receive GPS voice instructions, communicate with the passenger on the back seat, to conduct calls on their mobile phone and listen to the embedded FM radio or their MP3 player. Last but not least, the device offers biker-to-biker intercom communication. &nb
Brand Name: JOYOUS Model Number: JB-3001 Style: Headband,Headband,Headphones, Headsets Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling,Microphone,Noise Cancelling,stereo Place of Origin: Guangdong China (Mainland) Color: Red,White,Black(can be customized ) Certificate: CE, ROHS, FCC . Frequency response: 20-20KHz Impedance: 32ohm Senstivity(at 1KHz): 105dB Usage: Phone,Ipad, with PC bluetooth (suitable for all player) Bluetooth: CSR V2.1+ EDR Transmission: 10-15M Packaging & Delivery Packaging Detail: 1.Design as customer requirement 2.Many kinds of packing are availabel, i.e,polybag,blister,paper box and so on. Delivery Detail: 20 working days after getting the order confirmation Specifications 1. New Unique Design !! 2. bluetooth headphone handfree for all phone with bluetooth 3. support SD CARD 4. With FM function MODEL: JB-3001 Type: headsetWearing style: Headband &
Specifications 1.bluetooth headphone, 2.hand free, 3.3D LOGO, 4.sport-style 1) INTRODUCTIONWe, Ko-star, are committed to designing and producing high quality and stylish headphones.By more than 10 years manufactoring experience, we have organized a professional designer/engineer team for the whole production line, as well as effective and successful QC system from molding to assembling.Music is Sans Frontieres. 2) SPECIFICATION1.Bluetooth specification: V2.1+EDR 2.Bluetooth profiles: HSP, HFP, A2DP and AVRCP 3.Operating distance: 10 meters Class II 4.Rechargeable 430 mAH Li-polymer battery 5.Talk time: Up to 16 hours 6.Music playing time: Up to 14 hours 7.Charging time: About 3 hoursSpeaker Specifications Speaker: Φ30mm Impedance: 32Ω S.P.L.: 100±3dB @1kHz Rated Power: 20mW Frequency Response: 20Hz-20KHzMicrophone Microphone Unit: Φ6*2.7mm Directivity: S.P.L: -42±3dB 0dB=1V/PA @1KHz Frequency Response:100Hz-10KHz Operating Voltage: 1-10V &n
Specifications high quality headset Comfortable earphone cover; Adjustable headband; 3.5mm plug is suitable for most audio devices. High Quality Stereo Headset (1)Technical data Model Name SW-760High Quality Speaker40mmFrequency Response20Hz-20KHzSensitivity105dB±3dB S.P.L at 1kHzImpedance32ohm±10%Wire Length1.5m/2.0mPlug typeJack:3.5mm MOQ3000pcsDelivery Time15-25days after deposit (2)Certificates: ISO9001:2000, UL, CE, RoHs, FCC(3)Package: Color box. Blister, carton size: 54*43*47cm(4)Payment: TT/ LC/ West Union (5)About usDongguan Sunwe Electronic Co., Ltd, establish in 2006, our factory building area is more than 5000 square meters, and there are more than three hundred employees, including six engineers and about 20 administrators.Main Products: high and middle level computer multimedia headsets of Sunwe brand, MP3 earphones, USB headphones, desktop microphones and speakers.Customers all over the world: Europe, America, South Ame
Specifications 2013 new type wireless bluetooth headset have faddish and cool colors memory pairing + echo cancellation stereo high quality 2013 new type wireless bluetooth headset /faddish and cool iphone headsetProduct features:1) bluetooth headset, head type wireless bluetooth headset, high quality, stereo.2 memory pairing /echo cancellation, music/speech automatic switching. Can be pairing and connection to all have bluetooth phone 3) clear dialogue, anytime, anywhere, enjoy your wireless free! Super easy super convenient feeling! Super quality ultra smooth enjoy!
FOB Price: US $49 - 51 / Piece Port: DHL, EMS, China Post, Hong-Kong Post Packaging & Delivery Packaging Detail: retail Delivery Detail: 2days Specifications Fashion Mono Universal Beast Wireless Bluetooth headphones with Remote and microphone for Control Talk iPhone headset Quick DetailsBrand Name: Loop Model Number: Wireless Mono Beast Headphones Style: Headband Communication: Wired Connectors: 3.5mm Use: Mobile Phone Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black, White, Red, Blue, Green, Purple Packaging & DeliveryPackaging Detail:retail box / customized boxDelivery Detail:5-30 days depending on the delivery method Specifications 1 Stereo sound, Foldable2 Remote control and Noise Reduction3 For MP3, MP4, PC, Mac, Cell phone4 Wireless with bluetooth 1. Top quality headphone,Stereo sound, Foldable, wireless with remote control2. Remote control and Noise Reduction3. For MP3, MP4, PC, Cell phone 1.Stereo sounds, clearly, high performance 2.Spec
Specifications HI-FI Bluetooth Stereo Headset 54hours talk time,1200hours Standby time,Blocks 4 times the external noise HI-FI Bluetooth Stereo Headset BH-M18 has more than 1200 hours long standby time and 54 hours of continuous use and Compatible with all bluetooth cell phones,it beautifully works in office.Enjoy fun of wireless via an bluetooth dongle ,it works well with SKYPE,MSN,and VoIP.Crystal clear sound can thoroughly release your hands to enjoy your work!
Specifications 1.foldable bluetooth headphone 2.foldable mini-design 3.high-fidelity sound 4.two-way chat on the net 4.OEM logo and packing Mini-design foldable bluetooth headphone ---LB601 -----credibility first------ quality first------ customer first------ service first Headphone:Feature: 1. Enjoy musci wirelessly with Bluetooth stereo enabled device2. Build-in high-quality 40mm mylar loudspeaker for audiophile garde sound quality3. Convinient USB charging4. Remote function: play, stop, previous/next , volume +/-5. Mini-foldable design, graet for tarvel and out door useSpecifications: 1. Bluetooth specification v2.1+EDR class 22. The latest version of A2DP 1.2 and AVRCP 1.0 profiles support3. Supports Bluetooth headset and handsfree profile (HPF 1.5)4. RF frequency range: 2.402~2.480Ghz, 2.4G ism BAND5.Rechargeable 200mA Li-polymer Battery6. Talk time: Up to 5 hours Bluetooth Dongle:Feature: 1. Convert non Bluetooth PC into Bluetooth enable
Brand Name: baoyi Model Number: BY-010S Style: Headband Communication: Wireless Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: black Specifications 1. Noise Reduction Stereo Headphone, 2. Professional Hi-Fi Stereo Headphone, 3. Premium design Headphone 4.low MOQ ptional color: black, whiteMixer MP3 / FM functionHigh-fidelity stereo speakers, with heavy bassPieces to support 64 MB memory function - 32 gb TF cardPieces with PC and TV FM transmitterHeadphones built-in high capacity lithium batteries, transmitter built-in lithium battery, chargingComputer headset, wireless distance up to 30 m, a receiver can connect multiple headphones
Specifications in-ear bluetooth earphone Automatically switch between music and call Long standby time Muti-point connection OEM 2013 new product Bluetooh single earphone Specifications Model No. of Bluetooth Earphone Q900 Chip 6145 chip Supporting EditionBluetooth version: V4.0+EDR Frequency Range2.4GHz Bluetooth VersionV4.0 Other Compatible Versions V1.1, V1.0, V1.2 V2.0 Scope of Work 10 Mi Neipei Transmission Power of Bluetooth Earphone Class 2Transmission Distance About 10MSupport mode A2DP, Headset, Headfree Supported ModeBluetooth-enabled mobile phone, Tablet PC, laptop Talk / music playback time about 4 hours Wearing styleEar Hood Standby time of Bluetooth Earphone about 120 hours Unique functionsVoice calls broadcast, battery indicator, double-grain noise reduction Environment Temp.Working-20 °c - 60°cCharging0 °c - 45°c Storage-20 °c - 60°cBatte
Brand Name: LP-TECH Model Number: LP-APL-SANX-CH0001 Style: Ear Hook Communication: Wireless Connectors: bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth Standard: bluetooth V3.0 Bluetooth Mode: Ear Hook Operating range: up to 30 feet (10 metres) Talk Time: up to 8 hours Standby Time: up to 400 hours weight: 11g Packaging & Delivery Packaging Detail: standard packing, can also pack as your request Delivery Detail: 2-3days Specifications 1.Can connect 2 mobiles at the same time 2,Active matching. 3,Long standby time. Features:1.Can connect 2 mobiles at the same time 2. Active matching.3,Long standby time Specification: Item No.LP-APL-SANX-CH0001 ColorBlackweight11 gBluetooth Standardbluetooth V3.0Frequency Range2.4GHz OperationClass 2Bluetooth ModeEar HookOperating rangeup to 30 feet (10 metres)Talk Timeup to 8hoursMP3 Playing Timeup to 3 hoursStandby Timeup to 400 hoursQuantity100 pieces/sample orderCharge VoltageAC
Specifications Bluetooth Headset for T9 -Bluetooth v2.0 -Small and light bluetooth headset -Automatic connecting function Product Name: Bluetooth Headset for T9 Details:*Bluetooth Version: 2.0 *Operating Distance: 10m *Battery: Built-in rechargeable li-on polymer battery *Charging Plug:A/C charger,Micro-USB *Dimensions:33mm*16mm*20.5mm *Headset Weight:around 4g *VOIP:Support *Multipoint Technology:No *Music Streaming:No *Multi-function Button On/Off:Yes *Standard Bluetooth Features:Yes *Standby Time (hrs):60 *Supported Profiles:Headset 2.0 *Talk Time (hrs):3 *In the Box:1 Mono headset 1 AC charger 1 Earhook
Brand Name: YES-HOPE Model Number: BT-1300 Style: Headband Communication: Wireless Use: DJ Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Usage: disco headphone Frequency response: 20-20KHz Impedance: 32ohms Sensitivity (+/- 5dB at 1KHz): 115dB Max input power: 100mW wire: wireless Packaging & Delivery Packaging Detail: blister card/gift box/ploybag Delivery Detail: around 15days receipt of deposit Specifications 1.fashionable design , Disco Bluetooth headset 2.wireless 3.Perfect sound, gives you experience the passion 4.silent disco Yes-hope BT-1300 Disco Bluetooth headset/ bluetooth headphone / wireless headset for Disco Driver unit: 2 ×40mm speakerFrequency response: 20-20KHzImpedance (+/- 10%): 32ohmsSensitivity (+/- 5dB at 1KHz): 115dBMax input power: 100mW The feature : 1.fashionable design 2.silent disco headphone with headphone disco. 3.Supports great-sounding WR-2960 Bluetooth tr
Brand Name: (FLYING)OEM Model Number: 210BT Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Noise Cancelling,bluetooth Place of Origin: Guangdong China (Mainland) COLOR: red,blue,yellow,etc shape: fashionable and popular distance: 10m Packaging & Delivery Packaging Detail: blister packing Delivery Detail: 10-15days Specifications Bluetooth 2.1 wireless Automatic Switch-over between calls and music No wire,no transmitter,no software,no setup to connect. Description: Bluetooth headset &
Specifications 1.Portable wireless music headphones for Phone 2.Answer and dial out phone convert automatically 3.Strong compatibility
Brand Name: DS Model Number: CWYT032A Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: standard box, or OEM Delivery Detail: 1-7 days, according order quantity Specifications Headband Wireless Bluetooth Headset SpecificationMain Function: Bluetooth HeadsetSupporting Edition: 2.1Frequency Range: 2.4 GHz - 2.48GHzTransmission Power: Class2Transmission Distance: 15MEnvironment:- Working: -20 Degrees Celsius -60 Degrees Celsius- No working: - 20 Degrees Celsius -60 Degrees CelsiusTemperature: Charging: 0 Degrees Celsius - 45 Degrees CelsiusOperating Voltage: 3.6vOperating Current: less 35mAStandby Current: less 2mACharging Time: 2-3HTalking Time: more than 6.8HStandby Time: 200HColor: BlackPackage1xBluetooth Headset1xCharger1xUser Manual
Specifications 1.New Stereo Bluetooth Headset. 2.Big Battery and Fashion design. 3.High Acoustic Fidelity. 4.Extremely Competitive Price. Headset With Bluetooth Function introduction Version Bluetooth V2.1+EDRTalking time 3-4HStandby time ≥100H Transmission distance 10M Charging tine 2-3H Operating voltage 3.6VSize 14.5*8*31 mmWeight 5.2gPacking One box 100pcsSize 53*34*46.5 CM N.W 9.00KG G.W 11.0KG Accessories 1*Ears hang1*User's Guide1*chargerOriginal import ISSC chip (long-term free quality assurance)
Specifications 1.Play music from bluetooth devices 2.Stereo 3.Portable external design with good quality 4.logo printing is available. Cool wireless Bluetooth headphone Bluetooth Version:V2.1, V2.0 ,V1.2 and standard V1.1Support Bluetooth profilesA2DP , AVRCP ,Headset Profile , Handsfree ProfileApplicable modelsCompatible with all smart mobile phone and tabletsEffective distance10 meter diameterFrequency2402MHz to 2480 MHz ISM BandMic Sensitivity45 dB (0dB=1V/pa ,1KHz)Talk time ( Fully charged )about 8 hoursStand by time( Fully charged )about 600 hoursOperating Voltage3.3V-4.2VCharging Voltage5VBattery Capacity500mACharging timeless than 4 hoursMatching method1. press power button lightly ,then the bluetooth mold of headset will open automatically 2. use your mobile phone to search the bluetooth connection "BH450B" 3. follow the tips and connect .if connected , you can use it nowAccessoriesone 3.5mm standard audio cable , one USB charege cab
Specifications 1.wireless bluetooth headphone with mic 3. Super sound quality, hifi system 4. Suits for all audio 5.CE.FCC.ROHS.6P Popular promotional gift universal wireless bluetooth headphone with microphone Description: -USB wireless transmitter,universal compatible to PC Windows 2000/XP/Vista/7.0 -Easy installation, plug and play, pairing automatically -High-quality, uncompressed stereo audio, excellent for PC games, music & movies applications,can be used with a mobile-phone or play-station or a hifi-system at home to listen to music -Opional Adapters for TV/IPod/MP3 and other audio applications -External microphne, free chat styles for PC common calling applications such as SKYPE/Yahoo!...ect. -Volume,play,pause controls -Stylish desigh DIY decorative patterns -Rechargable Li-ion Polymer battery built-in -Wireless Connection Distance: up to 10 m (33 feet) -Working time: up to 9 hours -Packing: Clamshell Blister or Giftbox
Specifications 1.Small cool wireless bluetooth foldable headphones 2.FM function 3.Micro SD card reader function 4.MP3 automatically play Small cool wireless foldable bluetooth headphones (GX-288) Specifications: * Ear hook and folding MP3 bluetooth headphone * Multimedia Computer Headphone * Compatible with all Bluetooth cellphones * Enjoys wireless connection via an Bluetooth * Works well with Skype, MSN, and VoIP * Crystal clear sound can thoroughly release your hands to enjoy your work * Play high quality MP3 from TF cards * Hi-fi sound & FM function * Wired & Wireless headphone * Listen to MP3 music from Nokia mobile phone * Listen to stereo music from PC * Line in & line out function * Portabl
Brand Name: ESORUN Model Number: OA04 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) Ver.: Bluetooth V3.0+EDR Bluetooth Profiles: HSP,HFP,A2DPK,AVRCP Effective Range: 10Meters Music Time: 10Hours Talk Time: 11Hours Standby Time: Up to 250Hours Input: DC:5V/180mAh Charge Time: 3Hour Dimensions: 14.5*10*6cm Packaging & Delivery Packaging Detail: GIFT BOX Delivery Detail: 7-15DAYS Specifications Stereo bluetooth headset 1.Frequency:2.4GHz ISM band 2.Built-in 360 degree Omni direction microphone 3.OEM & ODM High quality Bluetooth 2ch Stereo Audio Headset stereo bluetooth headset SpecificationsBluetooth versionVER3.0+EDRBluetooth transmission distance33 FT/10M metersSupport ProfileHSP,HFP,A2DPK,AVRCPFrequency Response20 to 20kHzSignal noise ratio≥85d BSpeaker impedance4 ΩRechargeable battery5V/180mAhChargeUSB portCharging time /Playing timeabout 2 hours