Specifications Bluetooth headphones with OLED display/ FM radio Suitable for ipod/iphone/laptop etc small wireless headphones Fully CE ROHS 2013 fashion bluetooth headphones,OLED display earphones,TFcard stereo handsets with FM radio ------------------------Product Performance ------------------------- 1Folding portable plug-in card bluetooth headphones 2V3.0+EDR Blooth version,High data rate; 3Support 16GB TF card music play; 4Wearing type elegant appearance design, fashionable avant-courier; 5OLED display,the play state be clear at a glance; 6Intelligent lyrics displayed function,will be played on the display lyrics(LFC format for file); 7The Hi-Fi stereo,let you move feeling,three-dimensional transparence service of music;8Wearing the soft plastic material design,comfortable wearing;98 kinds of sound choice,meet different music needs 10Take FM radio function,support campus radio 11The built-in recording function,can record outside of the audio source 12The b
Specifications 1.super thin bluetooth headset 2.specification: 47.9*16.3*6mm,Weight:7g 3.Compatible with any Bluetooth enabled mobile phone super thin bluetooth headsetFeatureSupports HSP and HFP profiles Ultra-clear sound speaker&uymost sensitive microphone:-52db Rechargeable Battery:Li-poly Compatible with any Bluetooth enabled mobile phone,compeyer and other devi
Specifications 1.Mini Bluetooth Headphone 2.Pink 3.Bluetooth V2.1 4.Talk time: 5 hours ProductMini Pink Wireless Bluetooth HeadphoneProduct Highlight1. The mini Bluetooth headphone supports Headset Profile and Handfree Profile.2. Last number redial, call rejection and adjust volume, etc.3. Through the use of Bluetooth wireless transmitter, the Bluetooth headphone makes online chat reality.4. Cell phone loss protection, call note.5. With stylish design, the mini Bluetooth headphone functions as an ornament.6. Application: The mini Bluetooth headphone, a type of wireless products, offers compatibility with all famous branded Bluetooth cell phone and is used as a handsfree. Coupled with a Bluetooth dongle, it makes online voice chat a areality.Specifications1. Bluetooth version: Bluetooth V2.1, compatible with V2.0 and V1.22. Chip: CSR BC63. Transmission distance: 10M(Class 2)4. Frequency:2.4GHz5. Stanby time: 90 hours6. Talk time: 5 hours7. Charge hour: less than 2 hours8. Power supply:
Specifications 1 .Enjoy music cordlessly 2 .Build-in high quality headphone 3. Comfort earhook design 4. Fashion Stereo Bluetoon Specifications:1.Bluetooth function2.Cheapest portable bluetooth headphone3.Newest fashionable design4.Quick rechargeable battery Main Features:1.Bluetooth wireless/wired headphone2.The built-in microphone and call-forwarding function3.Remote control the function of PAUSE/PLAY4.Remote control last/next song5.Adding and connecting your bluethooth devices immediately6.Controlling answer calling and reject calling7.Controlling volume up and volume down8. Support with Laptop,PC, iPhone/Mobile phone as insert audio cable with the audio port .9.Waterproof:IP67 Products Functions:1.Colour:white, red, black, blue2.Type: Bluetooth wireless/ wired 3.Bluetooth version: Bluetooth v1.2 Class24.Chipset: BC6130 5.Support profiles: Headset, Hands free, AVRCP, A2DP6.Master control :CSR7.Transmission distance: 10 meters8.Listening to FM consu
Brand Name: Ankaka Model Number: AEC-B30 Style: Ear Hook Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Frequency: 2.4 - 2.4835GHz Bluetooth Version: 2.0 Bluetooth Profiles: Handsfree, Headset Bluetooth Pairing Range: 10m Dimensions: 30 mm x 25 mm (Diameter x Height) Packaging & Delivery Packaging Detail: Neutral package Delivery Detail: 3-7 days Specifications Superior Wireless Bluetooth Headset Bluetooth v2.0 Range: 10m+ USB Rechargable Blingmax - Bluetooth Headset (7mm thin, USB Rechargable)Blingmax - Bluetooth Headset (7mm thin, USB Rechargable)How To Inquire About Wholesale Discount Prices of This ProductVisit: http://www.ankaka.com/blingmax-bluetooth-headset-7mm-thin-usb-rechargable_p46985.html Prices offer on www.ankaka.com website are final for small order quantity.Ankaka offers price-matching on all our products.When we are shown a website with the same item being sold for less, we will update ou
Specifications bluetooth headset/headphone. with microphone. No wire,no software,no setup, it is easy and fast. High SNR Bluetooth audio. Bluetooth headset (headphone) 1:Bluetooth 2.1 wireless transmission protocol
Specifications Bluetooth Headphone 1.Bluetooth specification: 3.0 + EDR Class 2 2.Foldable design 3.Music playing time: up to 7 hours Black Foldable High Quality Music Stereo Bluetooth Headphone Feature:1.Foldable design, be accompany with you everywhere.2.Extreme comfort from adjustable headband and earplug3.Wireless connect with Bluetooth enable cell phone or PC for hands free communication4.Bluetooth specification: 3.0 + EDR Class 25.Bluetooth profiles supported: HSP, HFP 1.5, A2DP1.2 and AVRCP1.06.Operating distance: 10 meters Class 27.Built-in rechargeable battery : DC: 3.7V/200mAh 8.Talk time: 6 hours9.Music playing time: up to 7 hours10.Standby time: up to 300 hours11.
Specifications EVA Plastic Bluetooth Headset Carrying Earphone Case -OEM & ODM is welcomed -Exquisite handworked -Competitive price EVA Plastic Bluetooth Headset Carrying Earphone Case Features: 1. Factory supply,high quality,low price 2.The good was made of EVA carrying case suitable for electronics. 3. Carry handle and detachable carabiner 4. Customer's Designs and Logos are Welcome
Specifications Bluetooth Headset for all Mobile Phone/ Computer (White) 1.High quality,Assorted colors 2.Factory Price 3.Fast Delivery Bluetooth Headset for all Mobile Phone/ Computer (White) 1) Bluetooth head set lets you listen to music or take phone calls wirelessly. 2) High-quality speakers deliver crisp,rich sound. 3) Accept incoming calls or toggle vetween tracks with the touch of a button. 4) Lightweight,comfortable design for all-day listening. 5) Compatible with bluetooth enabled devices,such as most computers,cellphones,iPhone 3GS/4,iPad,iPod,and other MP3/MP4 players Earphone Specifications:Function for iPhone 4 & 4S, iPhone 3GS/3G, iPhone, iPod, MP3 fashion, precision, nice item.environmental, eco-friendly.CertificateROHS, SGS, CE.PackageBlister Packing or following customers request.Priceprovide the most competitive factory prices.Delivery timeapprox 7-10 days after sample approval.transportationSmall quantity: DHL/Fedex/UPS/TNT... Expres
Brand Name: OEM Model Number: V1 Style: Ear Hook Communication: Wireless Connectors: USB Use: Support MP3/4 PLAYER,MOBILE.GPS Function: Bluetooth Place of Origin: Guangdong China (Mainland) category: bluetooth headphone Warranty: one year Packaging & Delivery Packaging Detail: gift box Delivery Detail: 5-7workdays after confimed the order Specifications bluetooth headphone 1.standby:240 hours 2.CE ,ROHS passed 3.1 year warranty Cheap bluetooth headphone Features: 1. Working speed above 120km and above2.Automatic and safe receiving of mobile phone calls3.Master control bluetooth BC5 program4.Advanced A2DP & EDR bluetooth function available5. Strong stereo music/audio avaible (mobile phone/MP3/GPS with A2DP for transmission )6. DSP noise reduction function7.Inbuilt polymer lithium battery with capacity up to 300mA8.Standby 240 h9.Continuous call or music playing above 8h10.Charging time around 3h11. National Level 5 waterproof standard Picture
Specifications Custom Headphone Bluetooth Headset 1.Custom Phone Case 2.Reliable Stability 3.Noise Cancelling 4.Designing Provided Custom Headphone Bluetooth Headset Handsfree A2DP and AVRCP Description : 1. Bluetooth Verion:V2.1+EDR 2. Transmission Distance:10M 3. Normal Charging Time:2-3 hours 4. Talk Time:Minimum 10 hours 5. Music Playing Time: Minimum 8 hours 6. Standby Time:minimum 180 hours 7. Battery type: Lithium ion battery &
Specifications --Life like sound --Noise cancelling design studio wireless bluetooth headphone Headphone type:Studio wireless bluetooth headphoneAdjust method:touch sensitive buttonFunctions:bluetooth audio input, bluetooth handsfree, Mp3, LINE INPower supply:DC5V/0.5A(USB), Built-in lithium battery 150mAhRated power:2.2WS/N: >80dBS/N: <0.5%@(1KHz)Frequency respones: 90Hz-20kHz Audio connector: 3.5mmColor:black, white, red, bluePlaying time: 4 hoursWeight: 135gOther charact: match easily with ipone, ipad. Inside with microphone with clear call. Features:Bluetooth wireless headphoneThe built-in microphone and call-forwarding functionRemote contro
Model Number: A4015R Style: Ear Hook Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Talking time: Up to 7 hours Packaging & Delivery Packaging Detail: standard or special package Delivery Detail: 1-5 business days after received confirmed order Specifications 1: Chic design/Human technology/Noise free. 2: Two wearing styles: lanyard or clothing clip. 3.Music play,volume control. Welcome to eShow Alibaba Golden Supplier! &nbs
Brand Name: OACBO Model Number: HS-S9 Style: Neckband Communication: Wireless Connectors: 3.5mm Use: bluetooth headset Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) color: green, red, black,blue Packaging & Delivery Packaging Detail: 1. PE bag / PP bag / OPP bag / PVC bag 2. white box / color box / color box with PVC window /EVA box 3. Blister card ( include one side blister and other side is color card) 4. gift box or customized . Delivery Detail: for MOQ ,Lead Time within 10 days Specifications 1.wireless earplug bluetooth headphone 2.high quality 3.mp3 function 4.colorful and pretty design 5.logo printing available wireless earplug bluetooth headphone 1) main features • Micro sd card slot.• Portable design, easy to take with you.• Comfortable for Sports.• One USB data cable for charging.• Play music from bluetooth devices ,such as your mobile phone
Specifications bluetooth headphone wireless for mobile phone and pc 1.sport bluetooth headset 2.Range of Wireless Connection:10 meters skype:batterystar bluetooth headphone wireless for mobile phone and pc1.sport bluetooth headset 2.Range of Wireless Connection:10 meters3.used for mobile and pc 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; 1. Fashionable and sport design,valued type leads wireless life style of Bluetooth Technology.2. Wireless enjoy stereo music 3. Support phone voice dialing function.compatibility with bluetooth headset,MP3/MP4,dial and answer phone.4. Chipset:Latest V2.1 +EDR,
Specifications 1.Wireless waterproof bluetooth headphones 2.A B channel wireless headphone 3.Volume Control 4.Adjustable in size Wireless waterproof bluetooth headphones WL-2008-55 Car IR Stereo TV headphone Infrared Headset SpecificationIn car wireless headphoneChannel:DualMode: stereoS/N ratio: ≥60dBDistortion: <1%Frequency response: 20 - 20,000HzImpedance:32 OhmsSensitivity: -88dBm±3dBChannel:DualCarrier frequency: a) A channel: 2.8MHz for right channel; 2.3MHz for left channelb) B channel: 3.8MHz for right channel; 3.2MHz for left channelVolume ControlChannel Switch5M Ultra Long RangeFrequenc
Model Number: hh3005-H32 Style: Ear Hook Communication: Wireless Connectors: Other Function: Bluetooth,Noise Cancelling Place of Origin: China (Mainland) Packaging & Delivery Packaging Detail: color box Delivery Detail: 25day Specifications noise cancelling helmet headset 1.Bluetooth version: V3.0+EDR,Operation range: Up to 10 meters 2.Noise canceling headset Model no:HH3005-H32 Product Spec Operation range: Up to 10 metersBluetooth version: V2.1+EDR,Chipset: CSR Bc4Talk time: Up to 5 hours,Standby time: Up to 120 hours Weight About: 8 GramsDimensions(L x W x H): 44 x 19x 10.5 mm &n
Specifications Bluetooth headphone,originality bluetooth headphone,bluetooth headphone manufacturers&suppliers&exporters Bluetooth headphone,originality bluetooth headphone,bluetooth headphone manufacturers&suppliers&exporters Static Current: Under 10UAWorking Current:Under 30mABluetooth Protocol:A2DP,AVRCP,HFP,HSPWorking Voltage:4.2VCharge Current:30mA---150mA(Red LED light up)Max Headset Output Power:L 20mw R 20mwBattery Capacity:30m AH 3.7vCharge Time:3 hoursWorking Time:Above 8 hoursBattery Life span:≥300 times rechargeableAvailable Distance:≥10M (Open and no block)Input Voltage:DC 5V/200mA (Can be connected to USB port)Standby Time:Above 30 hoursOutput Power:Class 2Support Bluetooth 2.1 version +EDRKey Features: Built-in Stereo Power Amplifier Speaker,Volume +/-,Prev/Next,Pause/Play,Redial,Voice Dial,Call Rejection etc.N.W: 250g G.W: 350gGift Box Size: 22(L)X8(W)X23(H)cmCartton Size: 46(L)X42(W) X48(H)cm 19kg/20pcs/Carton
Brand Name: Listman Model Number: E018 Style: Headband Communication: Wireless Connectors: bluetooth Use: computer,mobile ,mp3,ipad Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black/white/yellow Packaging & Delivery Packaging Detail: Standard export package Delivery Detail: 7 Days Specifications 1.Headset in stereo sound. 2.High quality speaker 3.3..0 adapter 4.CE/ROHS/OEM Wireless bluetooth Headband Stereo Headphone /Stereo Headset /Earphone with microphone for ur computer,mobile .ipad,mp3/4 Specification: ¤ Frequency response range: 18Hz to 22kHz ¤ Driver unit: 10mm ¤ Impedance: 32Ω ¤ Sensitivity: 108+-3DB ¤ Weight:52 g ¤ Stereo plug size: 3.5mm Talk time: up to 18 hours Standby time: up to 250 hours Charging time: about 3 hours Bluetooth range: 10m &
Brand Name: GO-ON or OEM Model Number: GB-100 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer Function: Bluetooth Place of Origin: Guangdong China (Mainland) Technology: Bluetooth V2.1+EDR Mode: stereo Carrier frequency: 2.4G ISM BAND Effective range: Up to 15 meters(360°) Signal-to-noise ratio: 90dBr@1KHz Frequency response: 20Hz~20KHz Charging power: DC 5V Charging time: 2 hours Operating time: More than 15 hours Power supply: Rechargeable Lithium-Polymer battery(500mAh) Packaging & Delivery Packaging Detail: color box Delivery Detail: 25 days Specifications 1.Bluetooth headphones 2.Bluetooth 2.1 + EDR 3.Operation distance: Up to 15 meters 4.Rechargeable Li battery High Quality Bluetooth headphones with rechargeable lithium battery and soft headband The GB-100 is Bluetooth stereo headphones with rechargeable lithium-polymer battery. Built-in buttons are easily control the playlist and switch quickly from music to cell phone calls. You can list
Brand Name: Willong Model Number: EAR0764 Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: white type: bluetooth Packaging & Delivery Packaging Detail: 1pc/PE bag paper case /plastic case Delivery Detail: 3days-7days Specifications 1.divers in type:ear-bud/in ear/clip on 2.noise cancelling and stereo 3.CE/RHOS/FCC certification Bluetooth headphone willong quality worth to rely on !!! white bluetooth headphones Unique design ,best price!!!Specifications:1. Standards: Bluetooth specification V2.0/V2.1+EDR2. Radio Frequency Range:
Specifications R15 Bluetooth V4.0+EDR Bluetooth Headset For Cell Phone *Bluetooth V4.0+EDR *Receive or make a call *Low power comsumption G18 Bluetooth V4.0+EDR Bluetooth Headphone For Cell Phone Key specifications:Bluetooth specification: V4.0+EDRBluetooth profiles: HSP, HFP, A2DPOperating distance: 10 meters Class IIRechargeable 90 mAH Li-polymer batteryTalk time: Up to 3 hoursMusic playing time: Up to 3 hoursCharging time: About 1.5 hoursSpecial features:In-ear type with confortable earplug, easy to take with you.Enjoy stereo music wirelessly from Bluetooth A2DP devices.Embedded microphone for hands-free conversation from Bluetooth-enabled cell phones.When receives an incoming call, the music will pause automatically.Easy controls for mute, call transfer, voice dial and call answer/end/reject.Support remote control of play/pause, volume up and volume down.Automatically connect to the last connected Bluetooth device.Micro USB connector charging via AC charg
Brand Name: HYS Model Number: TC-836 Style: Headband Communication: Wireless Connectors: 2.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Fujian China (Mainland) Material: Waterproof Operating range: 10 m Packaging & Delivery Packaging Detail: In box Delivery Detail: Normorly 5-10days Specifications Helmet Bluetooth headset/earphone for Mobile Phone 1. Talking time: up to 10 hours 2. Standby time: up to 200 hours Helmet Bluetooth headset/earphone for Mobile Phone TC-836 TC-836 Waterproof for every parts Wireless headset for open face and full face helmet all okThere are 2-way methods to fix the earphone on the helmet, one with plastic clip, and the other one with 3M glue for fixingEasy and fastVersion: wireless technology using, make call is easy and safetyTalking time: up to 10 hoursStandby time: up to 200 hoursCharge time: less than 3 hours.Operating range: 10 m
Brand Name: cect Model Number: CGZG9000 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Specifications Built-in microphone and speaker Headphone remote control +/-,On/Off,Play/Pause,Previous/Next Wireless connect with PC USB ada High quality 2.4G stereo bluetooth headphone (Wireless connect with PC, can enjoy the music from PC,also can realized SKYPE,MSN,QQ wireless network longdistance call) 2.4G wireless transmission is the most high-end wireless transmission technology.It is the first choice of wireless digital transmission program, which running in the recognizedglobal short-range communication of 2.4G ISM band. With notable feature of high transmissionspeed, reliability, high level of security and low radiation (no electromagnetic injury to human body) . The wireless headset is the application of 2.4G wireless digital audio transmission tech
Brand Name: EPIC Model Number: E-041 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: Pink Black Red White Packaging & Delivery Packaging Detail: retail box : with 1pc Bluetooth Headset, 1pc USB cable and 1pc box package Delivery Detail: 2-6days after payment Specifications 1. Bluetooth V 3.0+ EDR/ stereo headband 2. Listen music and make phone calls 3. Support HSP,HFP,A2DP,AVCPR High quality Bluetooth 2ch Stereo Audio Headband stereo bluetooth headset Over-head fashionable design brings you comfortable, convenience and fashion. Answer or reject a call and listen to music at any time. Strong compatibility enable you pair with most Bluetooth phones in the market Wireless enjoy Hi-Fi stereo CD sound from computer which built-in Bluetooth drivers Can be realized Skype, MSN,QQ wireless network long distance
Brand Name: OEM Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: blister Delivery Detail: 3-7working days Specifications MINI Handsfree Bluetooth Headset SpecificationBluetooth Profiles : HandsfreeBluetooth Version : V2.0Transmission Power : Class 2Transmission Range : 10 MetersTalk Time : 7 HoursStandby Time : 100 HoursPower Supply : Built in Rechargable Li-ion BatteryDimension : 25x20x11mmNet Weight : 8.5gWhat's in The Box : Bluetooth Headset , User Manual , AC Adapter
Brand Name: X-BOSS Model Number: MA-869 Style: Headband Communication: Wireless Connectors: BLUETOOTH Use: Portable Media Player Function: Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Bluetooth: 3.0 Operation distance: 10m Rechargeable battery: 400mAh Buttons: 5 Color: Red, Blue, White, Black,Pink Handfree: yes media player: yes Stereo sound: yes speaker: 2 USB charging cable: yes Packaging & Delivery Packaging Detail: OEM PACKING Delivery Detail: 30 DAYS Specifications Factory Direct -Bluetooth 3.0 , Rechargeable headphone Model : MA-869 Free yourself from wires with this Bluetooth Stereo Headphones and listen to tunes on your iPhone or iPad as well as take phone calls with the hidden microphone. If you never tried wireless headphones, you'll be blown away by how well these work. This researched literally hundreds of headphones and decided wireless was the way to go (although they are working on
Brand Name: ODM,ODM Model Number: BT-2 Style: Headband Communication: Wireless Connectors: USB Use: computer ,mobile phone ,music Function: Bluetooth Place of Origin: Guangdong China (Mainland) Supports: Bluetooth Headset, Handsfree, A2DP and AVRCP Profiles Standby time: up to 200 hours Battery: 3.7V 300mA Rechargeable Li-Polymer 3.7V 300mA Rechargeable Li-Polymer: Imput AC 100-240V, output DC 5V 300mA Specifications 1. Bluetooth Version: V2.1 EDR 2.Type: Stereo headphone with internal mic 3. Operation Distance: 10 m bluetooth stereo headphone balck color , wireless blue headphone for presonal at home & school. Specifications of bluetooth: Bluetooth VersionV2.1 EDRTypeStereo headphone with internal micOperation Distance10mRange of Frequency2.4 to 2.4835GHz ISM bandSensitivity85dBPC InterfaceUSB2.0Music FormatMP3 at WMAStandby timeup to 200 hoursMusic Playing Time7 hoursNormal Charging TimeWithin 3 hoursBattery3.7V 300mA Rechargeable Li-PolymerPowerImput
Brand Name: OEM Model Number: FM-BT03 Style: In-Ear Communication: Wireless Connectors: Other Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Packaging & Delivery Packaging Detail: Blister Package Delivery Detail: 2 weeks Specifications Bluetooth Headset 1.Noice & Echo cancellation 2.8 Hours Talking Time 3.10 Meter distance 4.180 Hours Stand By Time Bluetooth Headset FM-BT03Noice & Echo cancellation, 8 Hours Talking Time, 10 Meter distance, 180 Hours Stand By Time Bluetooth specification: V2.0 versionBand: ISM 2.402-2.480GHz) RF output power: -6 ~ +4 dBm RF sensitivity:>-75dBm Effective distance: 10 MTalk time: 480 minutes Standby time: 180 hours Battery: Rechargeable lithium batteries Power Transmission: SBCMax200kbps, 48.000kHz, 16bit Quality specifications: mono Temperature range: -10 to 45 degrees Celsius Audio output: (RL = 32ohm) 2.5mW Audio range: 20 Hz ~ 22kHz Charging time: (2 ± 0.5) hours Configuration: Bluetooth head
Specifications 1) v4.0 bluetooth stereo headphone 2) V3.0 + EDR class2 3) Distance: 15M 4) BQB approval 5) OEM available v4.0 bluetooth stereo headphone bluetooth headphone with microphone (LB300) smallest bluetooth headset stereo bluetooth headphone with microphone (LB300) bluetooth headset cheap with microphone music enjoy and online chatting(LB300) bluetooth headset cheap Hand-free wireless bluetooth headphone/headset for Mobile phone(LB300) Hand-free wireless bluetootheadphone/headset for Mobile phone(LB300) Features: 1) Bluetooth headset with microphone 2) Enjoy stereo music wirelessly 3) Chat on,MSN, Skype, QQ wireless 4) Distance: 10~15 meters 5) Built-in rechargeable Li-ion battery ( 200mAh) 6) Working time: 6 hou