Brand Name: SUNWE Model Number: SW-9005 Style: Headband Communication: Wired Connectors: 3.5mm Use: Computer Place of Origin: Guangdong China (Mainland) Logo: Customize Color: Any color available Certificates: CE/RoHs/FCC/UL Package: Blister box or color box Function: Multimedia, computer,dj Plug type: 3.5mm Wire Length: 2.0M Output: 100MW Frequency Response: 20Hz-20K Hz Sensitivity: 105dB±3dB S.P.L at 1kHz Packaging & Delivery Packaging Detail: Blister and color box packing or OEM Package. Delivery Detail: 15-25days Specifications computer headphones Fashion design & low price Good sound effect, comfortable wear OEM brand Certificates:CE,UL,RoHs high quality headphones Features Noise cancelling microphone Microphone rest position Adjustable headband High power stereo headphones for prolonged use single sided cable Closed-back ear capsules to reduce background interference Robust microphone with high speech in
Brand Name: Targetever Model Number: H-5050 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone,stereo with nosie reduction technology Place of Origin: Guangdong China (Mainland) Colour: Black white or any color you need Material: ABS Type: bluetooth earphone Chipest: UK CSR BC5 Export country: All over the world Oem/odm: Acceptable Logo: Up your require Application: for mobile, tablet, pc Certification: ROHS,FCC,UL,CE Packaging & Delivery Packaging Detail: blister or customized packing is ok. Delivery Detail: About 15 days Specifications headphone manufacturer 1.UK CSR chip 2.Connect 2 phones 1 time 3.With nosie reduction 4.ABS material headphone manufacturer 1. In-ear type with comfortable earplug, easy to use. 2. Enjoy stereo music wirelessly from Bluetooth CSR devices. 3. Embedded microphone for hands-free conversation from Bluetooth-enabled cell 4. When receives an incoming call, t
Brand Name: OEM Model Number: HM1800i Style: Ear Hook Communication: Wireless Connectors: 2.5mm Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth range: 10meters Warranty: 1 year Music time: 5h Standby time: up to 120H Bluetooth version: V2.1+EDR Packaging Items per Carton: 100 Pieces/Carton Package Measurements: 12.4X11X4 cm Gross Weight: 13.0 kg Gross Weight per Unit: 0.13 kg Package Size per Unit: 10X8X4 cm Package Type: Colorful Paper box with inner Blister Contents: 2-pin charger,English manual and clip; Box size:12.4*11*4cm qty/CTN:100pcs CTN
Brand Name: KingSage Style: In-Ear Use: Mobile Phone Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) color: many color Packaging & Delivery Packaging Detail: Opp polybag or PE bag + carton Delivery Detail: 10-30 days Specifications silicone earbud for bluetooth headphone 1.Customized color,shape and size 2.Factory, competitive price 3.High-quality materi new design silicone earbud for bluetooth headphones 1.Product name: single layer silicone ear plugs 2.Material: food-grade silicone, non-toxic, eco-friendly 3.Size: according to your requirements 4.Color: any color according to your requirements 5.Weight: 6.Packing: Opp polybag or PE bag 7.Carton Dimensions:According to the customers' quantity 8.Unit Price: According to the customers' quantity, please email me. 9.Sample Terms: We will charge for our samples at first cooperation. The samples will be sent to you the as soon as your sample fees
Brand Name: OEM Model Number: BS01 Place of Origin: Guangdong China (Mainland) color: black/red/blue/OEM size: 5.1cm x 4.2cm - 2.01inch x 1.65inch weight: 0.1kg Use of time: 2-5 hours, due to the volume Input: Input Bluetooth: V2.0 + EDR(A2DP) Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Special Feature: Wireless,Portable,Mini Channels: 2 (2.0) Packaging & Delivery Packaging Detail: color box Delivery Detail: 20-30 days Specifications best bluetooth headphones with microphone Compatible with all wireless Bluetooth device Built in Li-Ion Rechargeable Bat Bluetooth Speaker Product Description Amazing, small and lightweight but perfectly formed and an essential accessory for any owner of an iPhone,Phone or Bluetooth device or any&
Brand Name: neutral Model Number: BT-H10 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color1: black/pink/white LOGO: OEM Packaging & Delivery Packaging Detail: Item size: 145*100*30mm Item weight: 162g Package size: 230*172*42mm 20PCS/Carton Carton size: 46*41*18.5cm Net weight: 3.24Kg Gross weight: 4.0Kg Delivery Detail: 3-5days Specifications 1.mini wireless bluetooth headphone 2.bluetooth headphone 3.earmuff bluetooth headphone 4.factory price 5.OEM ,ODM 1.Bluetooth stereo headset lets you listen to music or phone calls wirelessly2.High-quality speakers deliver crisp,rich sound3.Accept incoming calls or toggle between tracks with the touch of a button4.Lightweight,comfortable design for all-day listening5.Compatible with bluetooth enable devices,such as iphone,ipad,most computers,cellphone6.Frequency response:20-20,000 Hz7.Speaker impedance:32 ohm8.Transfer Distance:33 FT/
Model Number: HARKAR -BT Style: In-Ear Communication: Wireless Use: HOME CINEMA Function: Bluetooth Place of Origin: China (Mainland) Specifications BT headhone feature an exclusive system that integrates mechianical design meterials and electronic . Harman Kardon BT headphone feature an exclusive system that integrates mechianical design meterials and electronic .User exchangeable bows self adjusting housing soft leather cups and slow retention ear cup foam ensure a comfortable fit and an optimal accoustic seal on the ear .The light weight comfortable headphone employ Advance Audio Coding and apt-x for highest quality wireless audio and incorporate a built in microphone and play back button.The USB rechargeable BT headphone have a battery that last 40 hours
Brand Name: VBest Model Number: Headphone Place of Origin: Guangdong China (Mainland) support fomat: MP3/WMA support bit rate: MP3:3.8-kbs WMA:32-384kbs THD(total harmonic distortion ): <0.1% SNR(signal noise ratio ): >92db frequency respones: 20HZ-20KHZ speaker: 2*10mW support capacity: 128MB-8GB USB port: USB2.0 radio frequency: 2.4G-2.480GHZ telephone frequency response: 300HZ-3KHZ Packaging & Delivery Packaging Detail: 1pcs/color and 60pcs/box Delivery Detail: 7~10 working days Specifications MP3 bluetooth headphone 1pairing your MP3 bluetoothheadphone 2bluetoothheadphone call. MP3 bluetooth headphone Detailed Product Description1.Wireless bluetooth headphone headphones 2.FM function 3.Micro SD card reader function 4.MP3 automatically play 5.Foldable 2011 new wireless bluetooth headphone headphones Specifications: * Ear hook and folding MP3 bluetooth headphone * Multimedia Computer H
Brand Name: SHENYUN Model Number: BH260-38 Style: Headband,Headphone Communication: Wireless Connectors: Bluetooth Use: Portable Media Player Function: Bluetooth,Noise Cancelling,Noise cancelling Place of Origin: Guangdong China (Mainland) Frequency Reponse: 20Hz-20kHz Basic key-press functions: Power switch button,The code key,Volume+,Volumn- Battery Capacity: 5V Carrier frequency: 320mAh Charging time: 2 hours Power: Battery certificate: CE, FFC, ROHS Logo: Customization is available Packaging & Delivery Packaging Detail: inner: poly bag per piece outer: export carton Delivery Detail: 7 days Specifications 1.wireless bluetooth headphone 2.hi-fi Stereo headphone 3.1 year guarantee 4.20m transmitting distance 5.3.5 plug+usb player mobile phone accessory wireless bluetooth headphone foldable red for tv/computer/mobile phone Features:1.Black MAQ 2.4G Wireless handband earphone with stable transmit ;2.With microphone with valid receiving signal distance in 10meters
Brand Name: gzxuanhua Model Number: DF610 Style: In-Ear Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Service: nice service Shipping way: DHL UPS EMS TNT QC: 100% test one Quality: high,original Warranty: 6 months Packaging & Delivery Packaging Detail: Packed with anti-static bag and foam box Delivery Detail: 1-3 working days after full payment Specifications competitive price nice service high quality fast delivery The new 2012 DF610 - wearing a stereo headsetDF610 - bluetooth version 3.0 + EDRSound quality perfect, more high than stereo sound effects.Has automatic connection function of intelligent design, which can automatically help you connected in pairs!Traditional novel and fashionable appearance, wearing a quality advantage, break through the traditional intelligent design, Jane out, worth it!
Brand Name: KINDEN Model Number: KDB-808 Style: Headband Communication: Wired Connectors: 3.5mm Use: Portable Media Player,TV and CD-Player MP4 and Skype and Mobile Phone Place of Origin: Guangdong China (Mainland) Driver unit:: 40MM WMA/MP3: WMA/MP3 Card Supprot: TF Card Supprot Bluethooth: Bluethooth Built-in color: White Black Silver Yellow Red LOGO: Any LOGO delivery time: 4days level: high quality Packaging & Delivery Packaging Detail: CN Spec.(cm):43.5*40.5*37cm pcs/ctn:16pcs G.W.:6.3KGS N.W.5.3KGS Delivery Detail: 4 days Specifications Bluetooth Headphone for Mp3 Sport WMA/MP3,Recording TF Card Supprot Bluethooth Built-in In-depth Stereo,Clear Talk Bluetooth Mp3 Sport Stereo Headphone Driver unit: 40.0mm &nb
Brand Name: OEM Model Number: Q-72 Style: Ear Hook Communication: Wireless Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Pcs/Ctn:100pcs/ctn ; Ctn size:45.5*34*35cm ; GW/NW:11.5kg/10.5kg ; Delivery Detail: 3-7day Specifications The smallest bluetooth headphones Bluetooth version V2.1+EDR, Class II Bluetooth Profiles:HSP, HFP Talk time: up to 3hrs The smallest bluetooth headphones Q-72Mono Bluetooth Headset Item No: Q72 Bluetooth version V2.1+EDR, Class II Bluetooth Profiles:HSP, HFP Multipoint function Talk time: up to 3hrs Standby time: up to 50 hrs Charging time:less than 2 hrs Battery capacity: 60 mAh Operation distance:10 meters Chips
Brand Name: DAZA Model Number: R-109 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player,MP3, mobile phone, CD, computer Function: Bluetooth,Noise Cancelling Place of Origin: Guangxi China (Mainland) Color: Can OEM FM radio: YES TF card: YES Packaging & Delivery Packaging Detail: Giftbox Package and Blister package Delivery Detail: About 20 days, Depend on order quantity Specifications .Professional wi-Fi Stereo Headphone, . Noise Reduction Stereo Headphone, .Support TF card and Line in,Built-in FM radio OEM bluetooth headphones unique designR-109 with TF card,fm radio Features: 1, Support music from MicroSD TF card(upto 32GB);
Brand Name: ebaysz Model Number: LF-0674 Style: Headband Communication: Wireless Connectors: 6.3mm Use: Portable Media Player Function: Bluetooth Place of Origin: GUA,china (guangdong ) China (Mainland) Net Weight: 0.4kg brand name: ebaysz brand number: LF-0674 price: reasonable price Specifications 1 Collapsible Bluetooth Headphone 2 Stereo Earphone For Nokia 3.fashionable and good quality product description1,If the quantity I get is less than the quantity I order,what will you do?We strongly request every customer open the package check the quantity before sign the delivery.If find the quantity is less than ordered,please refuse to confirm the delivery.We are not responsible for such claim if customer don't open the box check quantity before sign the delivery. 2,How to choose color?If the color you want is not listed,please leave message below the transaction about the color you want,we ship according to the message,if no message left and no color is chosen,we ship random
Brand Name: www.tvc-mall.com Model Number: BLUE-375 Style: In-Ear Communication: Wireless Connectors: Other Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) talk time: up to 10hours Quality: High Quality Condition: Brand New Packaging & Delivery Packaging Detail: Q'ty/Carton : 50 pcs Carton G.W : 9.000 kgs Carton Size: 45.0*36.0*30.0 cm Delivery Detail: 3-5days Specifications V3.0 MONO Wireless Bluetooth Headset high quality sound,voice prompt, multipoint connectivity,hands free, with earhook Rubberized V3.0 MONO Wireless Bluetooth Headset HeadphoneThis is a Bluetooth headset with voice prompts in 3 optical languages English, Chinese & Spanish. And with multipoint connectivity. It can be paired and connected to 2 mobiles phones at the same time. The Bluetooth headset allows you to make or receive handsfree calls in crystal clear quality.Brand new and latest V3.0 bluetooth headset Rubberized surface and gives you a good touch feeling S
Brand Name: OEM Model Number: For Pro headphone Style: Headband Communication: Wireless Connectors: Other Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Colour box Delivery Detail: On-time delivery Specifications For iphone beatingly Pro Over the Head Headphones 1.High quality 2.Factory price 3.Clearer sound. Deeper bass For iphone beatingly Pro Over the Head Bluetooth Headphones Product Namebeatingly headphoneApplicationmobile phone ,digital player,computerFeature1.Sweat resistant and UV protected, ideal for those who love getting athletic to music, indoors or outdoors2.Built-in subwoofer and midrange tweeter pump out massive bass, ultra smooth vocals and clear, crisp highs3.Advanced passive sound isolation delivers music with power yet keeps your surroundings audible4.ControlTalk on-cable mic for convenient hands-free calling with iPhones and smartphones5.ControlTalk tr
Brand Name: sheng Model Number: NK-H208 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) CETS: CE&ROHS CABLE: TPE Packaging & Delivery Packaging Detail: gift box or blister package or customised Delivery Detail: 30 days after final sample confirmed Specifications 1.Wireless 2.Fashion design 3.Noise cancelling 4.Hi-Fi quality,deep bass Specification: 1.System:VHF/RF 2.Modulation:FM 3.Mode:Mono &n
Brand Name: Highstar Model Number: HSD8800A Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Unit size: 18*16*5.5cm feature: bluetooth headphone Packaging & Delivery Packaging Detail: gift box or white box Delivery Detail: 20-25days after your design and deposit are confirmed Specifications folding bluetooth headphone 1.Unique foldbale design make it portable 2.Remote hand free two-way cha 3.Hi-Fi,CD sound quality Black Ear Desiger Folding Stereo Bluetooth HeadphoneFeature:1.Enjoy stereo music wirelessly 2.Unique foldbale design make it portable3.Remote hand free two-way chat 4.Hi-Fi, CD sound quality5.Remote Control to add further mobility 6.High-sensitive, multi -directional speaker for virtual surround sound 7.Supporting devic
Brand Name: (FLYING)OEM Model Number: RF-004 Style: Headband Communication: Wireless Connectors: USB Use: Computer Function: Bluetooth,Noise Cancelling,bluetooth Place of Origin: Guangdong China (Mainland) COLOR: red,blue,yellow,etc shape: fashionable Packaging & Delivery Packaging Detail: ppbag color box Delivery Detail: 10-15days Specifications Bluetooth V2.1 + EDR version A2DP support AVRCP wearing type use time: 18 hours, playing music time: 18 hours Bluetooth V2.1 + EDR version A2DP support AVRCP wearing type use time: 18 hours, playing music time: 18 hours, standby time: 200 hours, support for bluetooth stereo equipmentBluetooth V2.1 + EDR version A2DP support AVRCP wearing type use time: 18 hours, playing music time: 18 hours, standby time: 2
Brand Name: Ananda Model Number: DT120s Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Frequency range: 2.4GHz-2.48GHz HSP V1.1: Support Transmission power: Class 2 Operating voltage: 3.6v Gross Weight: 0.5KG Package Size: 18*17*7cm Charging time: 2-3hours Color: Black Music time: Bluetooth 10Hours MP3 8Hours Packaging & Delivery Packaging Detail: gift box Delivery Detail: 1-2 working days Specifications *Bluetooth Headphone of Best Price *Frequency:2.4GHz-2.48GHz *Music time: Bluetooth 10h MP3 8h *Standby time: Up to 26h *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 range:2.4GHz-2.48G
Brand Name: Compoka Model Number: KBJ-261N Style: Headband,Wireless Bluetooth headphone Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Cable: Removable cable Advantage: With NFC Chip: CSR 4.0 Feature: 2013 hot selling styles Packaging & Delivery Packaging Detail: Neutral giftbox or blister package Delivery Detail: Sample order within 3 days Specifications 1.Wireless Bluetooth headphone 2.Bluetooth v4.0+ NFC 3.Class 2:Distance up to 10 meters 4.Standby time:300 hours Details of Wireless Bluetooth headphone Specification - Bluetooth® v4.0+ NFC - Class 2: Distance coverage up to 10 meters - AptX, SBC, MP3 and AAC decoder support - Charging time: 3 hours - Music playing / Talk time:≥10 hours- Standby time: 300 hours- Frequency Band 2.4~2.4835GHz unlicensed ISM band- Sensitivity: 110 dBm at < 0.1% BER- Rechargeable 310
Brand Name: OEM Model Number: YX-BT-H027 Style: Headband Communication: Wired Connectors: 3.5mm Use: Portable Media Player Place of Origin: Guangdong China (Mainland) Color: Any color available Logo printing: Available Microphone: Optional Certificates: CE,RoHS,REACH & FCC Packaging Items per Carton: 40 Pieces/Piece Package Measurements: 73X55X47 cm Gross Weight: 11.0 kg Gross Weight per Unit: 0.28 kg Package Size per Unit: 15X10X5 cm Package Type: gift box
Brand Name: OEM Model Number: MGEP Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black,White,Blue,Orange,Green,Sliver,Purple,Powder 120 hours standby:: 8 hours phone call 8 hours phone call: ABS housing Volum Button: Answering&hangup button bluetooth 2.0:: Charging time:1hour Packaging & Delivery Packaging Detail: Each in a color box Delivery Detail: 5-7days Specifications 1.ROHS,CE,FCC 2.Bluetooth 2.0 3.120 hours standby 4.8 hours phone call Details: Thanks you to use this company the bluetooth headset POP, suggested you when each use, carries on the receiver the charge,(Charge with the USB to RJ11 cable from computer or usb power charger), when the charge headset indicating lamp demonstration red candle, after the earphone charge finished, the red candle can extinguish, first duration of charging approximately 4 hours. To
Brand Name: BV Model Number: EP42 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Microphpne: No Type: DJ Packaging & Delivery Packaging Detail: Custom packaged Delivery Detail: 15-22days Specifications Bluetooth Headphone A2DP 1.Custom Phone Case 2.Reliable Stability 3.Noise Cancelling 4.Designing Provided Bluetooth Headphone A2DP 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 46 hours
Brand Name: Moccer Model Number: MS2090-B Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Whiter,Blue,Purple,Black and Red Packaging & Delivery Packaging Detail: gift box Delivery Detail: 25 days Specifications Hands-free call,built-in Mic Support TF card headphone for iphone bluetooth headphones new 2013 new products headphone 2013 New products Headphones Bluetooth headphone for iphone 4 Function: 1.Extreme comfort from adjustable head band and earplug. 2.Embedded microphone for hands-free conversation from Bluetooth-enabled mobile phones. 3.Pause the music & Play back automatically when receives an incoming call. 4.Support remote control of play/pause, previous/next track, volume up and volu
Brand Name: Ear_sing Model Number: NLM-HB-037 Style: Headband Communication: Wired Connectors: 3.5mm Use: radio MP3 computer etc. Place of Origin: Guangdong China (Mainland) color: pink Packaging & Delivery Packaging Detail: regular packing Delivery Detail: 30days upon depoist and sample is approval. Specifications NEW colorful stereo headphones 1.Super bass stereo sounds 2.Competitive factory price Driver Unit: 40mmFrequency response: 20~20Khz Sensitivity: 110+/-3dB Impedance: 32 ohm Max imput power: 40mw Cord length: 1.5mPlug: 3.5mm jack factory price colorful headphons popular headphone : Color: red,black,white,green,blue,purple,rose We are welcom to your OEM/ODM orders!!!
Brand Name: LGL Model Number: BT-202 Style: In-Ear Communication: Wireless Connectors: USB Use: Listen music and on/off phone,Business Gift Function: Bluetooth Place of Origin: Guangdong China (Mainland) Bluetooth type: Bluetooth 2.1 receiver MOQ: 500pcs Frequency Response: 20HZ--20KHZ Accessories: USB Cable for charge Bluetooth: 2.0/2.1 Transmission distance: 10 Meter Cetificates: CE&RoHS Sound time: 6H to 8H Packaging & Delivery Packaging Detail: plastic bag PVC bag gift box customized packing is available Delivery Detail: depend on QTY ,usually 25-35 days Specifications material soft villus neckband earmuff bluetooth headphone -Built in speaker -In choice of colors -Factory price Material soft villus neckband earmuff bluetooth headphoneModel : BT-202 1.Blue/Red LED lndicating.2.Sound time: 6H to 8H.3.Bluetooth 2.0/2.14. CE&RoHS 5.Many Style offered Transmission distance : 10 Meter specification: material soft villus neckband earmuff bluetooth headphone -Bluet
Brand Name: OEM Brand Model Number: K802 Style: Ear Hook Communication: Wireless Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Black Packaging & Delivery Packaging Detail: Retail package. OEM available Delivery Detail: 3-5days after confirming payment Specifications best selling professional bluetooth headphone Stylish design Flexible OEM service Good quality K802 Professional Bluetooth Headset for smartphone 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 &nbs
Brand Name: YOHOM Model Number: YH-BT200 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: black Battery: 12hours Bluetooth version: V2.1 + EDR Class II Bluetooth chip: CSR BC5CF Bluetooth protocol: HFP HSP A2DP Impedance sensitivity: 32 Ω S.P.L: 108 db Rated power: 20 mw Signal-to-noise ratio: -82 dB Frequency response: 20 hz - 20 Khz Packaging & Delivery Packaging Detail: 1pc/color box,60pcs/ctn Outer Carton:61.5x43.5x35.5cm N.W:12.9kg G.W:14kg Delivery Detail: about two months after the order confirmed Specifications best selling noise cancelling wireless stereo bluetooth headphone 1.support all Bluetooth devices. 2. super power saving. 2013 best selling noise cancelling wireless stereo bluetooth headphone Specifications exquisite fashion design. support all Bluetooth devices Clear sound right channel stereo headset super powe