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
Brand Name: VASUN Model Number: VASUN-BT-111F Style: In-Ear Communication: Wireless Connectors: wireless Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Color: white,Black Packaging & Delivery Packaging Detail: *Each box: 100pcs *Outer package size: 53*34*46.5 CM *N.W: 8.00KG *G.W: 9.0KG Delivery Detail: One week Specifications 2013 Latest Ear hook bluetooth headset wireless 1,fashion style,competitive price 2.bluetooth headset 3.accept oem 2013 Latest Ear hook bluetooth headset wireless 1,fashion style,competitive price 2.bluetooth headset 3.accept oem Features: It can connect with 2 devices with bluetooth function simultaneously;with receive/hang up/reject a call,voice dialing,tail number redial,music play,volume control,iPhone show headset left electricity functions,use advanced digital signal processing(DSP) technology. *Version: Bluetooth V3.0+EDR*Support:A2DP,Headset,Hands-stereo*Talking time:3-4H*Standby ti
Brand Name: for samsung Model Number: hm1200 Style: Ear Hook Communication: Wireless Connectors: 1.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: black white Packaging & Delivery Packaging Detail: 2-3 working days Delivery Detail: Gift box packing Specifications Bluetooth Headset for Samsung Cell Phoe Bluetooth version V3.0+EDR Talking Time:3 Hours Hot Sell,High End Mold Feartures: Bluetooth Version V3.0/2.1+EDRExtremely good quality,superior clear voiceHandsfree,compatible with all Bluetooth Devices Such As PS3 & IPHONEHigh Capacity&Rechargeable Lion BatteryAutomatic cennecting functionEnergy saving function,200% longer talk timHandsfree,answer/reject call and call the last coming NO.Voice Dialing,Re-dialing functionRemote control music playback,pause,up and down selections Volume control key,volume up and down Technical Paramiter: Frequency range:2.4GHz-2.48GHzTransmission
Specifications 1.hot sell headphone 2.high quality. 3.best price 4.best after-sale service. Delivery includes:headphonesRigid Toure CasesAnti-Microbial Clearning cloth1/8 to 1/4" adapter
Brand Name: Super Model Number: BH-109 Style: Ear Hook Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Dimensions: 61.8 x 17.4 x 6.9 mm Weight: 9.10 g Power supply: 90 mAh Li-ion Polymer Rechargeable Battery Packaging & Delivery Packaging Detail: retail box Delivery Detail: 3-5days after payment confirmed Specifications BH-109 Bluetooth headset for mobile phone Excellent call quality Talk for longer with up to 8 h of talk time Stable connect BH-109 Bluetooth headset for mobile phone Excellent call qualityTalk for longer with up to 8 h of talk timeStable connect BH-109 Bluetooth headset for mobile phone Excellent call quality 1) Be heard clearly even in noisy environments 2) DSP noise reduction reduces background noise b) Comfort and convenience 1) c2) Comfortable and ergonomic ear hook 3) Convenient handsfree calls while commuting or at home 4) Talk for longer with up to 8 h of talk
Specifications Place of origin: China mainland Brand: Tamgle Compatible brand: iphone/Nokia/Samsung/blackberry etc Package: Polybag/carton Specification: 1.Type: H7002.bluetoothe version: 1.23.weigh: 14 grams4.call time: 6 hours5.standby time: 200 houres6.The transmission distance Highlights: 1. small and light design2.Folding microphone and human environment reversible ears hook.3.Noise reduction and echo cancellation technology. 4.Multiple function button, can control three calling ways. 5.Advanced sound positioning control technology. 1).Products Range:Wide range mobile phone accessories available.2). Quality Control:Every parts tested with special instruments or main boards before delivery to ensure working. Both Original and High quality OEM products available.3). Packing:Packed in poly&n
Specifications 1) Sport bluetooth headset for mobile phones 2) With CE RoHS 3) Light weight and comfortable wearing 4) Crystal clear voice Features * Wireless Bluetooth technology* Enjoy music without wie* Build-in heth-quality 40mm Mylar speakes ensure Hi-Fi stereo sound* Active noise cancelation and no-ea cushions provide long-lasting comfort* Priring with mobile and PC for hand free talking* Remote control function:Play/pause,previous/next,volume+/volume-* Built-in rechargeable lithium battery offers convenient USBcharging function* With advanced technology,you may not miss any mobile calls when enjoying Contents:1) Bluetooth headphone 2) USB to MINI-USB 5PIN charging cable 3) Instruction manual 4) Power supply adapter (option
Brand Name: Gblue Model Number: G1 Style: Headband Communication: Wireless Connectors: 2.0 charging port Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: black, yellow, red, white Bluetooth profiles: HSP, HFP, A2DP,AVRCP Bluetooth specification: V2.1+EDR Chipset: ISSC Demensions(L*W*H): 60*60*50mm Speaker: 40mm*1 3W Weight: 230g Packaging & Delivery Packaging Detail: delicate gift packing: bluetooth headset, ear hook, charger, user manual. Pakcing details: pvc box packing. Delivery Detail: samples order: 3working day; mass order: 28 working day Specifications *Wireless Bluetooth Headphones *Elegant Fashion Design. *High Acoustic Fidelity. *Extremely Competitive Price *CE, ROHS, FCC Bluetooth Headphone Key specifications: Bluetooth specification: V2.1+EDRBluetooth profiles: HSP, HFP, A2DP,AVRCPOperating distance: 10 meters Class IIRechargeable 240 mAH Li-polymer batteryTalk time: Up to 35 hour
Brand Name: epower Model Number: E-908 Style: Ear Hook,ear hook Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling,Microphone,bluetoth Place of Origin: China (Mainland) used: moblie phone warranty: one year color: white/black made in: shenzhen china delivery time: 2-3 days MOQ: 100pcs Packaging & Delivery Packaging Detail: 50pcs/carton Delivery Detail: 3-4day Specifications 1,port;shenzhen/hk 2.delivery time:2-3 days 3.MOQ:100pcs 4.price:$0-8.99$/pcs bluetooth headphone bluetooth headset china Parameters:Talk time: up to 6 hoursCharging time: 2 hoursStandby time: up to 180 hoursBluetooth version: Version 2.0 (support EDR), compatible with V1.5, V1.1Transmission range: 10 metersDimension: 35 x 16 x 9.5 mmUSB cable includedWhen you use the headset on PS3, please pay attention to the following tips:1. The headset must be in connective mode when you use it.2. When it's used on your cell phone
Brand Name: OEM Model Number: M9A Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Warranty: 1 year Talking Time: 6 Hours Transimission Distance: 10M Bluetooth Version: V2.1+EDR Packaging & Delivery Packaging Detail: Paper box with inner Blister Delivery Detail: 5~10days Specifications Wireless Stereo Bluetooth Headset Clip Model,superior Clear Voice Support HSP/HFP/A2DP CE,ROHS,FCC,UL and BQB Bluetooth Stereo Headset V79A Feartures: CE,ROHS,FCC,UL and BQB approvalExtremely good quality,superior clear voiceElegant and Fashion designStereo Bluetooth Headset,Bluetooth version 2.1+EDRSupports HSP and HFP profiles and A2DPRechargeable Battery:Li-ionLong talking time:range up 6 hoursExtremely Light:Only 9gColor:Black,Whte,Golden and SilverBluetooth Hansdfree,compatible with most Bluetooth Devices such as Mobile Phone,computer and PADAutomatic cennecting fu
Brand Name: OEM Model Number: FV-HD180 Style: Headband,headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Speaker: 40mm Impedance: 32ohm color: red, white, black,green and blue Packaging & Delivery Packaging Detail: OEM PACKING Delivery Detail: 15-25days Specifications 2013 new hot selling stereo bluetooth headset 1.comfortable wearing 2.durable 3.reasonable price 4.OEM is welcome BLUETOOTH STEREO HEADSET Key Specifications/Special Features:Features: Perfect headset for a disturbance-free experienceMaximum comfortable and super performanceExcellent for interactive games, online chat and personal CD music enjoymentSpecifications: Bluetooth Specification : v3.0+EDR class 2 RF Frequency Range: 2.402-2.480GHZ,2.4G ISM brandRadio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBmSupports Bluetooth Headset and Hands-free profilesOperating distance:about 10 metersNominal c
Brand Name: Swei Model Number: siw-3p2217 Style: Headband Communication: Wireless Connectors: PS3 Use: PS3 Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth protocol: version 2.1 Bluetooth range: 10meters. Power supply: DC5.1V/120Ma Packaging & Delivery Packaging Detail: Hard blister Delivery Detail: 3-10 working days after receipt of payment Specifications Bluetooth Headphone for PS3 Bluetooth headset for PS3 Wireless headphone for PS3 OEM is welcome Bluetooth Headphone for PS3Bluetooth headset for PS3Wireless headphone for PS3OEM is welcome Looks Elegant and Calm, same gorgeous appearance with ps3 Video Game.Blocks 4 times the external noise,keeping your conversation in crystal clear sound everywhere!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!Features:1). Either t
Brand Name: cifeng Model Number: v2.1-x8 Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: black white Packaging & Delivery Packaging Detail: Conventional packaging (color box and plastic) Delivery Detail: 2-5 working days Specifications 1.Bluetooth headset V2.1-X8 2.working distance: 10m 3.good voice Operation range: Up to 10 metersBluetooth version: V2.1Comfortable ear hookSolution: CSRTalk time: Up to 3 hoursStandby time: Up to 100 hoursWeight: about 10 gramsDimensions:(L)48mm*(W)18mm*(H)12mmBattery type: Rechargeable Poly -Li batteryMultifunction: reject a call, call redial, voice recognition*Universal Micro USB charge port
Brand Name: Ananda Model Number: DT120s Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Music time: Bluetooth 10Hours MP3 8Hours Frequency range: 2.4GHz-2.48GHz HSP V1.1: Support Transmission power: Class 2 Operating voltage: 3.6v Gross Weight: 0.5KG Charging time: 2-3hours Package Size: 18*17*7cm Color: Black Packaging & Delivery Packaging Detail: gift box Delivery Detail: with 24hours after payment Specifications *Bluetooth Headphone Best Price *Frequency:2.4GHz-2.48GHz *Music time: Bluetooth 10h MP3 8h *Standby time: Up to 26h Max.20M *Bluetooth Headphone of Best Price *Frequency:2.4GHz-2.48GHz*Music time: Bluetooth 10h MP3 8h*Standby time: Up to 26h Good Quality Bluetooth Headphone of Best Price DT120s Specificaions:*Bluetooth Headset For Both Ears *Frequency:2.4GHz-2.48GHz*Music time: Bluetooth 10h MP3 8h*Standby time: Up to 26Technical parameter and specification:Frequency ran
Brand Name: ATI / OEM / ODM Model Number: SH36 Style: In-Ear Communication: Wireless Connectors: 2.5mm Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Bluetoth Headset Place of Origin: Guangdong China (Mainland) Operation range:: Up to 10 meters Bluetooth version:: V2.1+EDR Talk time:: Up to 3.5 hours Packaging & Delivery Packaging Detail: white box Delivery Detail: 10 - 20days Specifications waterproof bluetooth headphones range: Up to 10 meters Bluetooth version: V2.1+EDR Headset and Hands-free , A2DP, AVRCP waterproof bluetooth headphonesOperation range: Up to 10 metersBluetooth version: V2.1+EDRHeadset and Hands-free , A2DP, AVRCP. 1Operation range: Up to 10 meters Bluetooth version: V2.0 Talk time: Up to 3 hours Standby time: Up to 100 hours Charging time: 1-2 hours Battery type: Rechargeable Poly- Li battery size:36.5mm*16mm*9.6mm, weight:6.6g &nb
Specifications The High Quality Bluetooth Headset for Iphone 1.Bluetooth stardand: V3.0 2. standby time: 60hrs 3.With BQB, FCC 4.Hot sale The High Quality Bluetooth Headset for Iphone*Working range: 10M*Talk time: 3 hrs*Standby time: 70 hrs*Charging time: less than 3 hrs*Battery: Rechargeable 60mAh Li-Polymer Battery*Charger Power: Input 100-240 V AC, Output: 5V DC Product configuration including
Specifications 1.OEM ODM Service 2.Factory direct price 3.Bluetooth 4.foldable 5.different colors Foldable wireless bluetooth headphone Parameter of bluetooth headphone : More pictures of bluetooth headphone : Four colors of bluetooth headphone: other headphone: Packing of mp3 player wireless headset : Packing Size of bluetooth headphone : 157mm(L)×83mm(W)×190mm(H) Contact us for more information on bluetooth headphone Ms Amanda LiSkype:amanda75290527 Tel:+86 13724565259(English) Amanda +86 13332655409(Chinese) Jason Email: market(@)winfire999.com.cn
Specifications 1. TF card audio headphone 2. Support date download from computer to TF card 3. foldable design 4.Chargeable lithium battery HEP-001 TF Card Audio Headphone 1. TF card audio headphone 2. Support date download from computer to TF card3. foldable design4.Chargeable lithium battery Specifications: HEP-001DiscriptionTF Card Audio Headphone - Back-neck, foldable design- Support TF card for MP3 formatSupportLaptop, PCImpedance32ΩCharging powerUSB 5.0VFrequency response40-17K HzCharge time≤1.5 hoursMax working current55mALithium batteryBuilt-in 300MAH c3.7V rechargeableS/N Rotio≥60dbCharging current500mATrack Isolation≥50dbCord plugUSB A maleColorMultiple colorsDimensions54x47x16 mm(Single Earplug) Packaging: PackingHEP-001Each Set in paper box CTN:40pcs SIZE(L W H)(CM)52.524.541.5CTN CBM:0.0534 CBM -10Kpcs:13.3448 N.W.6.50kgs G.W.7.00kgs Leading Time:Lead time:
Specifications Bluetooth Headset 1.foldable design 2.high-fidelity 3.comfortable&portable 4.extremely competitive price 2013 best wireless bluetooth headphone/headset Product configurationHeadset : 1PCGift box: 1 PC Special features: 1,Bluetooth version 2.1+EDR Class II2,Transmission distance 10M3,Folding and retractable design,easy to take with you.4,Enjoy stereo music wirelessly from bluetooth 2.1+EDR Class II devices.5,Embedded microphone for hand-free conversation from bluetooth-enabled cell phones6,When receives an incoming call,the music will pause automatically.7,Easy controls for mute ,call transfer,voice dial and call answer/end/reject.8,Support remote control of play/pause,previous/next track,volume up and volume down.9,Automatically connect to the last connected bluetooth device.10,Micro USB connector charging via AC charger or computer USB port.11,3.5mm Line in jack allows headset to work without battery. Quality control From raw ma
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.
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: OEM Model Number: BSH32 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Multi colors avaiable Packaging & Delivery Packaging Detail: Gift box Delivery Detail: 7-10days Specifications Bluetooth headphone 1. Stereo, bluetooth v2.1+EDR, class 2 2. Support A2DP and AVRCP 3. Comfortable design Stereo bluetooth headphone: * Supports Bluetooth A2DP, AVRCP, and HS/HF profiles * Wirelessly enjoy stereo music from all A2DP-enabled devices, such mobile phones, PDA, PC etc * Noise signal ratio: 95Db, high quality stereo sound.* 3.5mm audio jack for your own favorite headphone * Features Software & CVC echo/noise cancellation for reducing noise* Remote controls on the headset allow you to play, skip and select you music track. * Up to 7.5 hours playback time* Bluetooth Specification v2.1+EDR class 2 * The latest version of A2DP1.2 and AVRCP1.0 profiles
Brand Name: MEW Model Number: WH-002 Style: Ear Hook Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) OEM: highly welcomed MOQ: 100 pcs Fuctiion: waterproof,bluetooth,noise cancelling microphone: YES League offer download: YES MP3 WMA: YES Memory power: YES Cable headset: YES Packaging & Delivery Packaging Detail: Product size:18.5*16*7cm Packing size:19*16.5*7.5cm Delivery Detail: within 3-6 days after payment arrived Specifications bluetooth headphone 1.put TF card play music directly 2.automatic FM radio function 3.colors: black. White. Red. Blue. Purple Wireless Waterproof headphones adapter1) Put TF card play music directly, and support for multiple audio format: WMA MP3... 2) Automatic FM radio function3) Recording function (according to the customization)4) Support cable headset heard that function, with a microphone5) Without electricity songs, radio memory functions6)
Specifications Multifunction Bluetooth headset support mobile phones, tablet PCs, laptops Bluetooth 3.0 protocol, simple secure pairing. Bluetooth Specification: V3.0 + EDRBluetooth version: V3.0, compatible with V1.1, V1.2, V2.0Support mode: Headset, HeadfreeBattery indicator: high-performance lithium polymer batteryBluetooth Power: Class 2 Bluetooth frequency: 2.4GHzLife time: about 4 hours Standby time: about 120 hoursSupport models: Bluetooth-enabled mobile phones, tablet computers, notebook computersWearing styles: earColor: Black,Pink,Red Bluetooth 3.0 protocol, simple secure pairing.Voice calls broadcast, battery indicator, dual Mai noise
Specifications 1 Handsfree Bluetooth Headphones 2 Micro USB Charging Socket 3 In-ear Speaker 4 CE, FCC, RoHS, BQB Hot! Handsfree Bluetooth Headphones BH026RT Main Features:1 Micro USB Charging Socket2 In-ear Speaker3 Multi-point4 V+ V- Keys5 CE, FCC, RoHS, BQB certificates6 Supports iPhone, iPad, skype, MSNProduct specificationsBluetooth Specification: V3.0+ EDRBluetooth Profiles Supported: Headset, HandsfreeOperation Range: Up to 10 metersTalk Time*: Up to 3 hoursStandby Time*: Up to 70 hoursDimensions(mm): L32 x W20 x H11.5Weight: About 6g * May vary due to users operation mode and device settings. About UsWe have specialized in Bluetooth for 10 years. From the earliest version 1.0 ,we succeed producing version 1.1 Bluetooth now. We skillfully utilize the chips including CSR, BROADCOM, ISSC etc. on our products. With the support from original chip factory, our company has kept to the market tr
Brand Name: Fronttek Model Number: M210BT Style: Neckband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,for computer/mobile phone/MP3/PSP Place of Origin: China (Mainland) spec.: wireless bluetooth headphone Color: customized any colors are available Logo: imprinted logo is available Waranty: one year Certificates: ce.rohs OEM: available Box size: 15*18.5*4.5CM CTN MEAS: 8*48*40CM G.W: .5KGS/CTN 60PCS/CTN Packaging & Delivery Packaging Detail: blister package or OEM customized package Delivery Detail: about 25 days Specifications Foldable wireless bluetooth headphone 1.professional headphone factory 2.for pc/computer/mobile 3.accept OEM 4.comfortable (m210bt)Foldable wireless bluetooth headphone Feature &
Specifications Bluetooth Headset for PS3 Features: 1). Either the ear hook or the ear pulg. 2). Support headset,handfree profile 3) .Redial the last call ,Reject call. 4). Volume adjustable. 5). LED indicates connection. 6). Faster connecting, clear sound, anti-interference Specification:1) BT protocol: version 2.0 2) Frequency: 2.4 GHz 3) BT range: 10meters. 4) Net weight: 13g 5) Power supply:DC5.1V/120Ma 6) Working volt: 3.7V 7) Battery: rechargeable Li-Ion battery 8) Talking time:up to 6 hours 9) Standby time: up to 120 hours 10) Charging time: about 2 hours. Accessory: 1).Charger(optional). 2).USB Charging line. 3).User guide. 4).Ear hook.
Specifications Bluetooth headphone: 1. RMS:25mW 2. Plug: USB Jack for charging 3. freqency: 20HZ-20KHZ 4. apply for computer/mobile phone/ Bluetooth headphone: 1. RMS:25mW2. Plug: USB Jack for charging3. freqency: 20HZ-20KHZ4. apply for computer/mobile phone
Specifications 1.Portable wireless music headphones for Phone 2.Answer and dial out phone convert automatically 3.Built-in high quality MIC
Brand Name: OEM Model Number: S603 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) bluetooth version: V2.1 +EDR Talking time: up to 8 hours Packaging & Delivery Packaging Detail: Gift box Delivery Detail: 3 days Specifications Wireless bluetooth headphone suits all smartphones, tablet, mp3/4 player Factory price with good quality Wireless bluetooth headphone for mp3/4 and smart phones such as Blackberry,Nokia,Sumsung,HTC,iPhone,Tablet pc,computer etc. 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 v2.1 + EDR with handsfree, Headset, A2DP (Stereo Music) and AVRCP (Audio Video Remote Control) profiles.Frequency Response is 22-18000 Hz and Total Harmonic Distortion is less than 0.5%.Operating dist