Specifications Bluetooth Headphone For PS3 1:High Capacity Lion Battery 2:Energy saving,6H Talk Time 3:Support AVRCP 4:Bluetooth 2.1+EDR Bluetooth Headphone For PS3 Video Game,Computer and Mobile Phone Feartures: CE,ROHS,FCC and BQB approvalBluetooth Version 2.1+EDRSupports AVRCP, HSP and HFPNoise Cancelling Function Bluetooth HeadphoneExtremely good quality,superior clear voiceErgonomic and Fashion designRemovable ear-hook fits either earBluetooth Handsfree Headset,compatible with most Bluetooth DevicesHigh Capacity&Rechargeable Lion BatteryExtremely Light:Only 7gAutomatic cennecting functionEnergy saving function,200% longer talk timHandsfree,answer/reject call and call the last coming NO.Voice Dialing,Re-dialing functionTechnical Paramiter: Frequency range:2.4GHz-2.48GHzTransmission power:class2Transmission distance:10MOperating voltage:3.6VOperating current:≤35mAStandby current:≤2mACharger power:Input 100~240V AC,Output 5V DCWorking temperature:-20&d
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
Brand Name: JEL Model Number: JEL-999-01 Style: Headband Communication: Wireless Connectors: wireless Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: 1. bubble bag+white box 2. plastic +paper card 3. plastic+ color box 4. customized packing 4 Delivery Detail: according to the quantity of the order Specifications 1.Wireless Bluetooth 2.Lightweight 3.Colourful 4.Soft leather earmuff protect ear from long-time wtearing 5.CE,ROHS certific Bluetooth Protocol StandardVersion3.0+EDRWireless Frequency Range ISM 2.402 to 2.480GHz Transmit PowerClass 2 Wireless Range10mContact termsMulti-point connectionRegular Socket3.5mm audioDrive unit30mmImpedance32ohmsSensitivity115dbFrequency20-20000hzMax. Input Power30mwDe-noise Microphone -42dB+/-3dB Battery type3.7V 600mAh/523436 Charging
Specifications New Bluetooth Headset 1.. OEM&ODM welcomed 2...fast ship 3.best price New Bluetooth Headset
Specifications Sports Wireless Bluetooth Headset Headphone Earphone black red blue green for cellphone •Easy to use •Portable back-hang design, convenient for sports •Allow you answer the phone anytime and anywhere •Suitable for phone or pc Specifications: •Color: Red •Buttons: Play/ Pause, VOL +, VO -, Call/ Receive •Talk time: 4 hours •Standby time: 100 hours•Dimension: About 14.5 x 13.5 cm •Mini USB IN •Built-in lithium battery (charged via USB) •Built in Microphone for Handsfree Cell Phone use •Can answer calls from any phone •Material: Plastic & Rubber
Specifications 1. Cheap Bluetooth Headset Handfree 2. 100% Perfect fit 3. Sample order accepted Cheap Bluetooth Headset Handfree White DESCRIPTIONBluetooth Headset handfree Up to 5.5 hours of talk time; up to 72 hours of standby timeLightweight earpiece for a secure, comfortable fit in left or right earConvenient autopairing with iPhoneStylish anodized aluminum casingITEMS INCLUDEDHandset x 1Â Charger x 1 Adapter x 1 Car charger x 1 Welcome Wholesale from truesupplier.com
Brand Name: SOAP Model Number: KN-BH05 Style: Neckband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) beanie color: black with design player color: red ,white ,blue,black Frequency response: 100 - 18000Hz bluetooth: 2.1 Momory: 2/4/8GB Power: Li - ion-rechargeable battery warranty: 12 months playing time: 8 h Name: beanie hat bluetooth headset Packaging & Delivery Packaging Detail: standard export packing, neutral packing Delivery Detail: 5-7 working day Specifications 1.Beanie bluetooth headphone/ wireless headset 2.Custom logo 3.CE ROHS PATENT 4.No MOQ small order 5. Bluetooth VS MP3 2013 Embroidery Woolen Beanie Hat headset / hat Bluetooth Headphone/beanie wireless headset player We are the First company design /customs beanie /Hat /Cap headphone.Beanie MP3 player earphone / headphone / headset Beanie Bluetooth player earphone / headphone / headset Beanie Hat long Line earphone
Brand Name: tayogo Model Number: WBH9-WL Style: In-Ear Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black/White/Blue/Yellow/Red/Pink Material: PP Wear Type: Headband Waterproof Rank: IPX8 Charge: USB rechargeable Play Time: Up to 6hours talking time Fuction: Bluetooth,waterproof,Noise free Bluetoothe Verstion: V2.1 Feature: swimming,spa,sauna,shower,ski Certification: CE&Rohs Packaging & Delivery Packaging Detail: customer package or neutral pacakge Delivery Detail: 7-15days Specifications wireless headphones wireless headset stereo bluetooth headphon hot selling 2013 wholesale 1.Bluetooth and waterproof Fuction wireless headphones wireless headset stereo bluetooth headphon hot selling 2013 wholesale &nb
Specifications 1 .smart phone bluetooth headset 2.fast delivery good quality 3.factory directly wholesale 4. ultra slim design 5.OEM accept Multifunction Hi-Fi Bluetooth Headphones,Bluetooth Headphones High quality.Excellent Sound Quality.Well design and easy to use.Stable neckband means versatility for use conditions.Seamless switching between music and calls.Great sound with control.The headset supports Bluetooth v3.0 + EDR with handsfree, Headset, A2DP (Stereo Music) and AVRCP (Audio Video Remote Control) profiles.Frequency Response is 20-20000 Hz and Total Harmonic Distortion is less than 0.5%.Operating distance: 10m.Range of frequency: 2.4 to 2.4835GHz ISM band.Compatible with: Various Bluetooth enabled devices, for example mobile phone, PDA, laptops, MP3/4/5 etc. ModelHB101bluetoothbluetooth 3.0+EDRsatndby current≤ 10μAworking current≤ 30mAworking voltageDC 3.7 Vcharging currentDC 5V , 500mA (red LED onspeaker unitφ30 32Ω 20mW *2speake
Brand Name: Zealot Model Number: B-370 Style: Headband Communication: Wireless Connectors: 3.5mm audio cable or USB cable Use: Portable Media Player Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black+Orange Shape: Headband Material: Plastic File formats: MP3/WMA/WAV Additional Features: FM Radio Packaging & Delivery Packaging Detail: 195g/piece,50 pieces/carton,75cm*47cm*36.2cm,16.2kg/carton Delivery Detail: 7-10 days after payment Specifications 1.Bluetooth headphones 2.Play mp3 music from Micro SD 3.Rechargeable battery 4.High stereo 5.fm function Features *Bluetooth function,connect with laptop/mobile. *Rechargeable battery,convenient and practical *3.5mm audio input general port,and can be used for other audio equipments *Play TF card stored in MP3/WMA /WAVfiles*High quality speaker and sound cavity design,ensure high fidelity.CD quality effect.*FM functionProduct parameters*support the computer system:win 20
Brand Name: OEM Model Number: K802 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) MOQ:: 2000 sets Packaging & Delivery Packaging Detail: earhook,usb charging cable,manual Delivery Detail: 10-15 working days Specifications K802 Popular High Quality Bluetooth Headset K802 Popular High Quality Bluetooth Headset size 56x 16 x 8.5 mm weight 8.9g Bluetooth Standard bluetooth V2.1 + EDR Frequency Range 2.4GHz Operation Class 2 Bluetooth Mode headset/handfree/A2DP/AVRCP Operating range up to 30 feet (10 metres) Talk Time up to 5 hours MP3 Playing Time up to 5 hours Standby Time up to 100 hours Charging Time 2-3 hours Charge Voltage input 110-240V, DC:output 5.3V Included Accessories:1.Micro USB charging cable2.Earhook 3.User manual &
Brand Name: dcr Model Number: B-06 Style: Headband Communication: Wireless Connectors: 3.5mm Use: DJ Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: black,white and red Main feature: Hottest Foldable High Quality Music Stereo Bluetooth Headphone Packaging & Delivery Packaging Detail: PE bag packing or according to customer's requirment Delivery Detail: within two days after confrim the paypent Specifications Hottest Foldable High Quality Bluetooth Headphone 1. wireless bluetooth earphone 2. Music heaphone with High-Fidelity, Hottest Foldable High Quality Bluetooth HeadphoneHigh performance Headphones with a sleek modern design. Precision engineered with the most advanced headphone technologies and materials to reveal the full sound of your digital music. All metal housings tuned for accurate music reproduction and amazing bass. Specifications : 1.Bluetooth stereo headset lets you listen to music or phone calls wirelessly2.Hig
Brand Name: QR Model Number: QR-C918 Style: Headband Communication: Wireless Connectors: USB Use: mobile phone, Laptop, PC, & PSP , Table etc. Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Blue Yellow Red Pink White Black Packaging & Delivery Packaging Detail: 1pc/strong blister box, 500 pcs/ctn Customized welcome Delivery Detail: 1pc/strong blister box, 500 pcs/ctn Customized welcome Specifications wireless headphones wireless headset stereo bluetooth headphone wireless headphones wireless headset stereo bluetooth headphone Specifications: 1)Bluetooth headphone lets you listen to music or take phone calls wirelessly2)High-quality speakers deliver crisp,rich sound.3)Accept incoming calls or toggle between tracks with the touch of a button4)Lightweight,comfortable design for all-day listening, headphone string retractable5)Compatible with bluetooth enabled devices,such as most computers,&
Brand Name: DENO Model Number: R6250 (93) Style: Ear Hook Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) BQB: YES FCC: YES CE: YES ROHS: YES Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 20 days Specifications 2013 Mobile Phone Mono Bluetooth Headset R6250(bluetooth headphones) The Smallest Mono Bluetooth Wireless Headset R6250 for iphone and other smart phone Our Advantage:1.Hot and Popular Model2.Great and Very Competitive Price 3.The smallest bluetooth headset4.Stable and Good Quality5.Support multi-point connect Main Features: 1.Bluetooth headset with built-in rechargeable Li-battery2.Bluetooth headset , suitable for different bluetooth mobile phones3.Bluetooth mono call center headset, low end and long talk time4.Bluetooth headset with adjustable volume and 10 meters effective range5.Stylish mini and eleg
Specifications Bling bling earphone/bluetooth headsets 1.Good quality with reasonable price 2.High Acoustic Fidelity Bling bling earphone/ bluetooth headsets Namebling bluetooth headsetsFrequency Response20Hz-20KHzSensitivity108dB±3dB S.P.L at 1kHzImpedance32ohm±10%Plug Type3.5mmOutput10MWDiamondSwarovskiDiamond Size3.0mm /SS12Weight150g/PCLogoCan be PritedPacking1pc in a OPP bagMOQ1200 PCSample day5-7DaysDelivery day15-30Days more details about the earphone .....this way pls!!!
Brand Name: OEM Model Number: BK201 Style: Headband Communication: Wireless Connectors: USB Use: Computer Function: Bluetooth Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Color box with plastic or OEM Delivery Detail: In 20 working days after get deposit Specifications 1. stylish design with lowest price 2.Built-in high capacity battery, can work 10~12 hours when full of electricity 1. Fashion appearance, firm structure, the PP + ABS/PC material,2. Headset with three operation button, easy to use (manual for reference)3. The one-piece microphone headset, also can do as a headset.4. Headset uses advanced special speaker, excellent sound quality .5.Built-in high capacity battery, can work 10~12 hours when full of electricity
Brand Name: OEM Model Number: YU-BT8130 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) colors: colors are available:black,white,red(You can do your own color) packaging: color box,customized packaging MOQ and price: ajustable according detailed situation Packaging & Delivery Packaging Detail: gift box,blister packages. Delivery Detail: 28-35days Specifications Adavantage:Providing you fresh enjoying of beautiful sound and talking.Its elegant and comfortable design makes it ideal for you Adavantage:Providing you fresh enjoying of beautiful sound and talking.Its elegant and comfortable design makes it ideal for you Specification: Built-in microphone
Specifications 1.Micro bluetooth headphone 3.High quality with best price 4.Quick&safe delivery 5.OEM servi micro bluetooth headphone Features :Specifications :1st: Hi-fi Folding MP3 Headphone♥ Play high quality MP3 from TF cards 2nd: FM Radio & Also Support Campus Radio♥ Hi-Fi sound3rd:Beautiful packing and headphone♥ Rechargeable lithium battery inside4th:Convenient to wear♥ Folding Card Read MP3 Headphone 5th:Support 16GB TF Card♥Lower bass2013 Hi-fi Folding MP3 Heaset:♥ Line in & out functionModelMJ-8800♥ Memory functionColorBlue.Yellow. Red .Black.White♥ To Adopt Hi-fi StereoStyleCard Read MP3 headphone♥To Support Campus RadioN
Brand Name: suoyana or OEM Model Number: SL-450 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: color box Delivery Detail: 10-15days Specifications bluetooth headphone s450 1.Built in MP3 player 2.Support TF card 3.Factory price 4.CE,FCC bluetooth headphone s450 Product Features:Sound quality with super bass speakerColorful ear shells nakes it beautifulOEM & ODM is welcomeadjustable head band and comfortable wearing Best for mp3/mp4, CD, PC/laptopwith in line microphone and volume control Specs: Bluetooth Version2.1 with EDROperating Distance10mBatteryBattery Built-in rechargeable li-on polymer batteryTransmission powerclass 2Charging PlugA/C chargerMusic StreamingYesMulti-function Button On/OffYesStandard
Brand Name: OEM Model Number: C01484 Style: Headband Communication: Wireless Connectors: Other Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Charger specifications: DC5.0V 300mA Listen time: â¥16 hours Packaging & Delivery Packaging Detail: Paper Packaging Delivery Detail: 3-7days Specifications Wireless Bluetooth Headphone 1.Transmitting Power: Class 2 2.Frequency Range: 2.4026 GHz-2.480 GHz 3.Color: Black HOT! SX-907 Wireless Bluetooth Headphone (C01484) Features:1.Wirelessly transmitted stereo music via Bluetooth Adapter.(acoustics devices like for iPOD,for PSP, MP3,Hi-Fi).2.Support A2DP mobile phone, the mobile phone can be transmitted stereo music directly. No need the Bluetooth Adapter.3.With foldable and comfortable headset you can keep enjoying for long time4.Bluetooth headset designed with 2 purchase of hi-precision speaker,superior sound, powerful bass systemSp
Specifications headset can play out clear, detailed but powerful voice. For Asian fans to provide the highest quality hearing enjoyment Soul by Ludacris is composed of the United States of America glamor award winning singerLudacris founded the professional brand headphones, from development to production. Ludacris spent a total of 3years to completion.The purpose is to the headset can play out clear, detailed but powerful voice. For Asian fans to provide the highest quality hearing enjoyment. Accessories:SOUL universal no microphone headset line 1,SOUL Apple dedicated controlData line 1Earphone portable bag1Wipe clean cloth 13.5mm / 6.35mm adapter1SOUL English manual 1edition
Specifications 1.NEW bluetooth stereo headset 2.Bluetooth 2.1+EDR 3.FCC,CE,BQB,RoHS 4.Available range:10m 5.A2DP,AVRCP 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 200hoursMusic Playing Time10 hoursNormal Charging TimeWithin 3 hoursBattery3.7V 300mA Rechargeable Li-PolymerPowerImput AC 100-240V, output DC 5V 300mARF Output Power-6dBm to 4dBmOperating temperature-10’C to +55’CSupportsBluetooth Headset, Handsfree,HFP,HSP, A2DP and AVRCP Profiles Features of bluetooth: 1,Top Quality Blutooth Headset with Microphone.2.High Defition bluetooth headset with impressive bass sound.3.Can be easily connected to iphone,ipad,PC,cellphones e
Specifications Bluetooth Headphone 1.bulit-in microphone 2.Overstuffed leather 3.Adjustable ,folding design 4.Active noise cancellation Features:Hands-free Stereo Sound, compatible with iphone,ipod, android, MP3 audio players, tablets, computers and other bluetooth enabled devices.Built-in MicrophoneRechargable Battery, Usage time:up to 10-11 hours (fully charged), Approximately 3 hours charge timeAdjustable ,folding head band2X 2 speakers USB charging cable includedBluetooth Version: 2.0Bluetooth Profile: a2dp, avrcp,hsp,,hfpEffective range of 32 feets (10M).USB charging cable included Aux in function Item No.:FWBT-08-OrangeDescription:BLUETOOTH HEADPHONEColor:Black ,White, Orange, GreenUnit Weight:2.8KGSUnit Size:190(H)x180(W)x32mm(D)Solution & pick up: Certification:According to customer's requirementValid Period:one monthMinimum Quantity:900pcsPayment term:30% deposit and T/T balance before shipmentLeadtime:60days for 1st order, 45days for repeat orders.Exclusive Mark
Specifications Supper mini Stereo bluetooth headset for mobile phone Best quality,Best price,Best service OEM/ODM Specification:1.Innovation earbud design , concise ,fashion ,comfortable 2.Compact size for easy carrying 3.Stereo great sound quality and good response4.Automatic connecting function , multipoint connection 2013 newest V3.0 stereo bluetooth headset for smart phoneFeatures:1 .Ultra Slim and Ultra Smart Design. it is look 3mm thin.2. Innovation earbud design, Pick it to wear and talk directly, save the hook.3. Support A2DP output, enjoy music from Smart phone or MID.4.Multipoint connection, Keep 2 devices linking at same while.5.Echo cancellation and wind noise Reduction, Keep talk clearly anytime.6.Long time Standby time, 60mha Li-polymer battery.7.Adjust voice, Extra plus the key to control volume.8.Easy Charging, Universal Micro usb 5pin for charger adapter Product spec: Model Number:CoteBH006Support profile:Headset, Hands-stereo Support
Specifications KDB-808 colorful bluetooth Headset can make any color extisting different design for choose CE.ROHS,FCC,BQB KDB-808 colorful bluetooth Headset : Operating Instructions Calling operation: Receiving call: The cellphone rings when you are listening to music and there is implication sound. Conversation can begin as long as pressing the multifunctional power key.End the conversation:Method 1:Press the multifunctional key once to end the conversation.(Note:Press once only and do not press it for a long time.)Method 2:End the key of the mobile phone. The cellphone rings when you are listening to music, the headphone will switch from music player to connect the cellphone and the music will stop to play. When conversation ends up, the music will continue to play.Hang up call: In status of conversation, press the power key for about 2s, the call will be hang up with tone. Maintenan
Brand Name: kamol Model Number: BH-K010 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) color: black Talk time: 30h Standy time: 600h Packaging & Delivery Packaging Detail: blister card Delivery Detail: 5-8days Specifications Bluetooth headset Blocks 4 times external noise Talk time: 30h Standy time: 600h Charging time: 3 h Waterproof Motorcycle Bluetooth Headset BH-K010/ bluetooth headphones manufacturer Feature: 1. The distance between two motorcyclists who use the motorcycle bluetooth headset can be as long as 100m. The bluetooth headset helps ensure two-way wireless communication between three cyclists.2. The bluetooth stereo headset offers smooth conversation even when the driving speed is up to 120km/hour.3. Wind and rain proof design makes the motocycle bluetooth headset usable in all weather.4. Stereo music/audio
Brand Name: Meidio Model Number: MA-960 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player,SD,TF,FM Function: Bluetooth,Waterproof,Noise Cancelling,Waterproof, Noise Cancelling Place of Origin: Guangdong China (Mainland) Sensitivity: >90dB Mic frequency range: 20Hz-20KHz Other models available: MP3,WMA,WAV Company: TUV manufacturer Service: ODM,OEM Packaging & Delivery Packaging Detail: NW:7.8KGS GW:9.0KGS Quantity:40PCS/CTN mess:55.5*43.5*28CM Delivery Detail: 7-15 days Specifications SD/TF card headphones wireless with fm radio brand new factory price fast delivery odm oem service welcomed 2012 New fashion hot pink and black Bluetooth headphone wireless headset headphone Sensitivity:>90dB Mic frequency range:20Hz~20KHz Style: Headband Communication: Wireless Connectors: USB Use: SD,FT,FMFunction: Waterproof, Noise Cancelling other model available:MP3,WMA,WAV
Specifications 1.Top quality in Sealed retail box 2.Fast delivery 3.Mixed order is welcomed 4.Pls contact us for more detail pictures Namehigh quality wireless headphonesCommunicationwirelessConnect3.5mmPackingIn sealed retail boxApplicationsFor computer, telephone, portable media playerPlace of originChinaPayment termsmoneygram, western union, T/TShipping termsEMS, DHL, UPS, TNT, FedEx, or as your requirementweight1.5kg/pcsvolume26*20*14cm/pcs INCREDIBLY CLEAR SOUND. Wireless headphones feature powerful sound, as clear and strong as any wired headphone. They also come with a cable you can plug into if you don’t want to go wireless. TEN HOURS OF BATTERY LIFE. Longer battery life means you can listen to your music for hours without interruption. To recharge your headphones, just plug your Wireless headphones into any computer or USB port. PAIR YOUR HEADPHONES TO ANY DEVICE. Stream audio from your laptop, or any other Bluetooth-enable
Brand Name: no Model Number: RF841172 Style: Headband Communication: Wireless Connectors: USB Use: iphone,ipad,most computers,cellphone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Red Black Yellow Pink White Blue etc. Packaging & Delivery Packaging Detail: color box white box polybag Delivery Detail: 30 days after sample approved Specifications 1. Bluetooth stereo headset 2. High-quality speakers 3. Frequency:20-20,000 Hz 4. Impedance:32 ohm 5. Play/Talk ~10 Hrs Specifications: Bluetooth stereo headset lets you listen to music or phone calls wirelessly High-quality speakers deliver crisp,rich sound Accept incoming calls or toggle between tracks with the touch of a button Lightweight,comfortable design for all-day listening Compatible with bluetooth enable devices,such as iphone,ipad,most computers,cellphone Frequency response:20-20,000 Hz Speaker impedance:32 ohm Transfer Distance:33 FT/10M Frequancy:2.4GHz Technology: Bluetooth V3.0-EDR Play/Talk
Brand Name: x5tech Model Number: XH-008BT Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: blister packing, 20pcs/CTN0.068CBM Delivery Detail: 25 days after deposit Specifications 1.Perfect design neckband wireless bluetooth headphone 2.good sound quality ,can answer the phone call. 3.with microphone Feather: 1.Fashional and simple design wireless bluetooth headphone2.with microphone ,can answer the phone call 3.Advanced Bluetooth technology 4.Easy to take and enjoy your music during sporting ,travelling ,walking ,driving ....5.Unique and Intelligent function let you will not miss any call when you enjoy your music Specification: Edition Bluetooth V2.1+EDR Frequency Coverange2.402GHz--2.480GHz ISM BandSensitivity-80dbmWireless transmitter StandardClass 2Channel79 Channels of 1MHz BWTransimt Rang