Specifications A2DP bluetooeh headset high quality sound, slim and lightweight stereo bluetooth earphone Bluetooth Chipset: ISSC V2.1+EDR A2DP Stereo Bluetooth Headset Headphone - WhiteThe Bluetooth Stereo Headset is for you if you appreciate excellent audio quality, great wearability and laid-back design. The Bluetooth headset allows you to make or receive handsfree calls in crystal clear quality.Bluetooth version: V2.1+EDR Bluetoorh mode: HEADSET Hands-free A2DP Profile Radio frequency: 2.4GHz ISM Transmission power: Class2 Transmission range: about 20M Power charger: AC Input 110V-240V DC Output 5V Music time: about 4H Talking time: about 5H Standby: about 180H Package includes:1 x A2DP Stereo Bluetooth Headset Headphone - White 1 x User manual 1 x USB Cable 1 x US Plug 1 x Earhook 1 x Earmuffs 1 x Single Earphone
Brand Name: OEM Model Number: HBT07 Style: Headband Communication: Wireless Connectors: 3.5mm Use: DJ,studio/DJ Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Quality: stereo hi-fi output Interface: 3.5mm with microphone Feeling: soft to wear Color: various power: Built-in 350am lithium batter card: Built-in TF card slot radio: FM radio Certificate: CE.FCC.ROHS.6P feature: bluetooth wireless Packaging & Delivery Packaging Detail: Plastic box/piece 60 pieces / Carton Delivery Detail: about 30 days Specifications Colorful bluetooth headphone Wireless headphone Studio headphones DJ headphones CE/FCC/RoHS/6P Colorful bluetooth headphone,wireless headphone and studio headphones Features with FM radio Built-in TF card slot. Built-in 350am lithium battery, connect USB cable to charge. 1.Stereo studio bluetooth headphone2.Can connect with mp3, mobilephones and computers, etc3.Soft leather headband and earpuff, comforta
Brand Name: Gucee/OEM Model Number: H1 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Hunan China (Mainland) Working voltage: 2.4-5V Working current: 55mA Frequency Range: 20Hz-20KHz Lithium Capacity: 150mAh Signal to noise: 95dB Color: Black or White Music Playback Time: 5 hours Talk Time: 6~8 hours Standby Time: 20 days RF Range: 10 M Packaging & Delivery Packaging Detail: Neutral Packing/ OEM Packing Delivery Detail: 15~25 days Specifications 2013 Hot product patent mould wireless bluetooth headphone 1. 2013 hot new products 2. Patent mould products 3 Direct factory 2013 Hot product patent mould wireless bluetooth headphone Features: 1. High quality Stereo music playback support 2. Support Bluetooth V2.1+EDR 3. Extra compact design 4. Special Multi-function button design for easy operation 5. Support Hands free and headset profile &nb
Brand Name: S-IP4G-0417 Model Number: OEM Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) advantage: small and easy to carry design: fashionable design application: for i pad,for i phone. Packaging & Delivery Packaging Detail: Plastic Bag packing. Delivery Detail: 1-3days Specifications Bluetooth Headset for all Mobile Phone/ Computer (White) Bluetooth Headset for all Mobile Phone/ Computer (White) Specification as below: 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. Our products have high qual
Specifications 1.over-ear bluetooth headset 2.adjustable headphone 3.wireless light headset 4.Wireless, sport-style 2012 Hotest Fashionable Wireless Stereo Audio Bluetooth Headphone,OEM/ODM welcome Description: 1: Bluetooth 2.1 wireless transmission protocol &nbs
Brand Name: Tayogo Model Number: BRS2-MN Style: Ear Hook,stereo triangle Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: Red/White/Black/Blue/Green type: holder & charger Material: Plastic Packaging & Delivery Packaging Detail: neature package Delivery Detail: 7-15days Specifications 1. bluetooth function 2. prevent radiation 3. steady quality 4. many colors Retro bluetooth headphone for 2013 manual Product discription: 1) Bluetooth protocol: version 2.0 CSR Blue Core 4 chip2) Frequency: 2.4 GHz 3) Bluetooth range: 10meters. 4) Net weight: 100g5) Talking time:up to 5.5 hours 6) Standby time: up to 120 hours7) 1 year warranty , has quality problems return for free within 5 days Specification: Device Type:Retro Bluetooth Portable Mini phone Speaker fo
Specifications 1.Bluetooth 2.0 2.Built-in rechargeable li-on polymer battery 3.12 Hours long talk time 4. Micro-SD card (up to 4GB) Specifications
Specifications stereo wireless bluetooth headphone Elegant Fashion Design High Acoustic Fidelity CE/RoHS wireless bluetooth headphone stereo wireless bluetooth headphoneElegant Fashion Design High Acoustic Fidelity CE/RoHSwireless bluetooth headphone stereo wireless bluetooth headphone Product Description1. Bluetooth headphone 2. 10m 360 degree range with no cords 3. Folding wireless headphone 4. Hidden omni-directional Microphone Wireless bluetooth headphones for laptop iPhone, Samsung, Nokia 1: Bluetooth 2.1 wireless transmission protocol 2: Transmission distance and range(10m, 360° ) 3: High SNR Bluetooth audio connection 4: No wire, no transmitter, no software, no setup, it is easy and fast. 5: Automatic Switch-over between calls and music 6: Hidden omni-directional Mircrophone 7: Low power indicater 8: Adjustable headband and folded 9: Working duration: 15h, charging duration: 4h 10: Headset Spec
Brand Name: OEM Model Number: DW-B-001 Style: Neckband Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Color: Blue black red Packaging & Delivery Packaging Detail: Retail Packaging Delivery Detail: 1~2 days Specifications Portable back-hang design, convenient for sports Suitable for mobile phones, PC, and iPod Handsfree speaking by pairing with High Quality Bluetooth Slim Stereo Headset Handsfree HeadphoneRED BLACK BLUE colors mixed provide , please leave a message to us. Thanks. 100% Brand New Item!Control music and calls from the headphones.Bluetooth 2.0 wireless technology.Supports Bluetooth Advanced Audio Distribution (A2DP), Audio Video Remote Control (AVRCP), Hands-free (HFP), and Headset profiles.Music stops when a call comes in, resumes when the call is over.Ear buds help isolate outside noise.Enhanced comfort.Battery type: Lithium-ion battery.Battery Life: up to 6 hours (72 hours standby time)Less than 30 grams.Wo
Brand Name: MQIY,SIOMY,OEM Model Number: OY-BT68 Style: Headband,blue tooth Communication: Wireless Connectors: wireless, blue tooth Use: Portable Media Player,player,computer Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: multi Packaging & Delivery Packaging Detail: unit tray+blister packing+polybag /window color box. 40pcs/ctn (double corrugated export master carton) Delivery Detail: 15-20 days after deposit Specifications bluetooth headphone foldable design for comfortable wearing quality certificate sound effect high reasonalbe price bluetooth headphone OEM/OEM serviceown design to meet marketdifferent color for aesthetics optionfoldable to comfort wearinghigh quality to relaxing pressuremusic to easing feelingquality CE approval andEnviroment green ROHS material no harm to health Speaker parameter: Speaker diameter: φ40mm
Brand Name: KD Model Number: S009969 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer, MP3, MP4, Phone and so on Function: Bluetooth Place of Origin: Guangdong China (Mainland) Weight: 80 gram Volume: 14cmx10.5cmx3.7cm Packaging & Delivery Packaging Detail: In reel Delivery Detail: Within 3-5 work days Specifications Bluetooth Headset with Charger Weight: 80 gram Volume:14cmx10.5cmx3.7cm Bluetooth Headset with ChargerSKU:S009969- Talk up to 4hours-Stand by Time up 70 hours-Light weight 5.6g-Auto-detectable,Auto matic Pairing-ready when powered on -Sleek and minimastist design Reference Pictures:
Specifications *Bluetooth headphone With Microphone *Frequency:2.4GHz-2.48GHz *Music time: Bluetooth 10h MP3 8h *Standby time: Up to 26h New Arrival DT120s bluetooth headphone *Frequency:2.4GHz-2.48GHz*Music time: Bluetooth 10h MP3 8h*Standby time: Up to 26h Newest Bluetooth Headset With Microphone 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-2.48GHzTransmission power: Class 2Operating voltage: 3.6vOperating current: Bluetooth≤25mA Mp3≤45mAStandby current:≤0.5mATramission distance: Max.20M(open space)\Headset size: 160*125*70mmMusic time: Bluetooth 10Hours MP3 8HoursCharging time: 2-3 HoursTalking time: Up to 12 HoursStandby time: Up to 260 HoursGross Weight: 0.5KGPackage Size:18*17*7cm
Brand Name: OEM Model Number: WBH9 Style: Headband Communication: Wireless,wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Products Name: IPX8 real waterproof bluetooth headphone for swim use Delivery Port: Shenzhen/Hongkong Bluetooth Chipset: CSR Standby Time: Up to 120hours Talking Time: Up to 10hours Color: White, Red, Yellow, Pink, Blue Charger Power: 110-240, 5V Waterproof Rate: IPX8 Type: IPX8 real waterproof bluetooth headphone for swim use Packaging & Delivery Packaging Detail: blister with inside cardboard Delivery Detail: Within 1-7 working days Specifications IPX8 real waterproof bluetooth headphone for swim use 1. Waterproof rate:IPX8 2. CSR chipset 3.Stereo Bluetooth headphone IPX8 real waterproof bluetooth headphone for swim use Specifications: Product Name: IPX8
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
Specifications Bluetooth Headset Headphone Premium Quality Standard CE RoHs FCC Reasonable Price Fast Delivery Features:Suitable for Apple's iPod and iPhone seriesUnique and comfortable designCrystal clear stereo soundBig volume battery support long time workingVarious colors are available (black, blue and pink)Specifications:Bluetooth protocol: CSR 2.1V + EDR, Class 2Profile: headset, handsfree, A2DP, AVRCPBattery capacity: 230mA rechargeable Li-PolymerWorking time:Music: up to 10 hoursTalk: up to 11 hoursStandby time: up to 250 hoursDimensions: 162 x 153.5 x 32mm
Brand Name: a-oktech Model Number: SH-WHP15 Style: Headband Communication: Wireless Connectors: Bluetooth wireless Use: Mobile,laptop,computer,MID Function: Bluetooth,Bluetooth wireless Place of Origin: Guangdong China (Mainland) Color: Black,blue,pink or any other color Certificate: Ce,Fcc,Rohs Batterty: Lithium battery inside Packaging & Delivery Packaging Detail: Blister box for the bluetooth headphone, Colorful box for the bluetooth headphone, Blister with card for the bluetooth headphone, Your oem package for the bluetooth headphone is welcome Delivery Detail: 7 days for 1000pcs laptop bag Specifications Sport bluetooth headphone 10M working distance,360 degree free to use Stereo sound effect Sport design,easy to take Sport stereo wireless bluetooth headphone for mobile,laptop,computer,MID 1. Bluetooth 2.0 technology; can compatible with 3.0 or higher 2. 10M working distance,360ºfree working 3: High SNR Bluetooth audio connectio
Specifications 1.Bluetooth standard : V2.1 2.Talking time : about 7 hours 3.Supported profiles : Headset, Hands-free 4.Supported Profiles:He Bluedio J9 Wireless Bluetooth Headset Headphone For Samsung GALAXY S II i9100Dimensions 27mm*13mm*21mmOperating Distance10mHeadset WeightAbout 5gTransmission powerclass 2Operating voltage3.6vvoice dial/redialyesTalking timeAbout 7HStandby timeAbout 80HCharging PlugA/C chargerMulti-function Button On/OffyesBattery: Battery Built-in rechargeable li-on polymer batteryVOIP:SupportSupported Profiles:Headset A2DP,AVRCP,HandsfreeStandard Bluetooth Features:YesMultipoint Technology:noMusic Streaming:nokia mobile phone and othe mobile phone support partIn the Box1 mono headset1 AC Charger1 User manual 1 earhookBrand: Bluedio- Modle: J9- Small and light bluetooth headset- Works stereo, excellent for listen music for your cell phone- Extremely clear voice- Supports Rech
Specifications 1. bluetooth headset 2. red colour 3. wireless, used for mobile phone, MP3 etc. 4. in blister package. 5. good quality red colour wireless bluetooth headset, Operation range:Up to 10 metersWeight:about 14gramsReversible hook for either ear with smooth material for long holdCapacity:Up to 6 hours talk time and 140hours stand-by time.Bluetooth specification:compliant V1.2Profiles:Headset profile,Hands-free ProfileActivation of voice recognition on the mobile phoneVolume adjustmentPacking: Colour box package
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
Specifications 1.talking time :3 h 2.standby time :120h 3.transmitting distance :10m 4.Bluetooth Version :v3.0 5.chip:CCMIC new smallest wireless bluetooth headset for samsung Specifications: Brand NameJPModelJP-BH99AInterface TypeUSBStyle in-ear/hear hookproduct size35*15*10mmProduct NW8gUnit Packing size167*83.5*40mmProduct GW54.4g Features and Advantages:1. Fashionable looking ,Ultra Slim and Ultra Smart Design . Removable type ear hook Products through bluetooth BQB certification2. small size and light weight make you to convenient to use 3. Three different sizes of ear plugs, wearing more comfortable 4. Technology digital signal processing - DPS. 5. Memory matching + echo elimination + voice dialing 6. support all of the mobile phone 7. the bluetooth version 3.0,8. signal sending interval extending to 0.5 seconds, chip workload greatly reduced
Specifications Bluetooth earphone for laptop and cell phone Feather: 1) OEM brand 2)Customerized 3)Easy-to- carry 4 )Waterproof Bluetooth headphone for laptop and cell phone Features: Multimedia Headphone for Computer, MP3/4 player. Miniature ear buds make you comfortable Suitable for children Portable frame and easy to carry Perfect voice and beautiful appearance.Specifications: Speaker: diameter 27 Mylar Impedance:32Ω at 1K Hz Sensitivity:105dB±3dB at 1KHZ Frequency response: 20-20,000HZ Rated Power:100mW Mic Dimension:φ9.7×4.5 Polar Pattern: omni-directional Sensitivity:-58±2dB Plug Type:φ3.5
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
Brand Name: Midte Model Number: Q900 Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) OEM: yes LOGO: customerized Price: factory price Color: customerized Sample: Available Specifications in-ear bluetooth earphone Automatically switch between music and call Long standby time Muti-point connection OEM 2013 new product Bluetooh single earphone Specifications Model No. of Bluetooth Earphone Q900 Chip 6145 chip Supporting EditionBluetooth version: V4.0+EDR Frequency Range2.4GHz Bluetooth VersionV4.0 Other Compatible Versions V1.1, V1.0, V1.2 V2.0 Scope of Work 10 Mi Neipei Transmission Power of Bluetooth Earphone Class 2Transmission Distance About 10MSupport mode A2DP, Headset, Headfree Supported ModeBluetooth-enabled mobile phone, Tablet PC, laptop Talk / music playback time about 4
Brand Name: AROCCOM Model Number: ELF-BH01 Style: Ear Hook Communication: Wireless Connectors: Bluetooth Use: mobile phone,tablets with call function Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black Pattern: Ear-hooking Pattern Weight: 8.9g Battery Capacity: 80mA Packaging & Delivery Packaging Detail: 1. Neutral Packing 2. OEM Packing Delivery Detail: About 20 days after sample approval Specifications High sensitivity,low power consumption,suitable for smart phones,tablets with call function Battery:80mA 8.9g soft materials bluetooth headphone,bluetooth earphone for iphone5 for Smart Phone and Tablets with call function Highlights: Compact, portable and fashionable design, easy to carry A Bluetooth headset supports 2 mobile phones at the same time , the housing of headset is plastic with rubber painting CSR V2.1+EDR Bluetooth chipset, Lithium polymer batteryHigh sensitivity, low power co
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
Brand Name: OEM Model Number: XH-E002 Style: In-Ear Communication: Wireless,wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Type:: Bluetooth clip-on stereo headset Earpiece Design:: Earbud (In Ear) Features:: Noise Cancellation Wireless Technology:: Bluetooth color: black and white Earpiece Design: Earbud (In Ear) size: 6.2x1.2x.5cm Talk Time: up to 5 hours Charging time: Approximately 1.5 hours Packaging & Delivery Packaging Detail: standard package,like gift box,window box Delivery Detail: 7days Specifications bluetooth headphones Automatically switch between music and call Long standby time Muti-point connection OEM Super good price and top sell bluetooth headphones,China bluetooth headsets supplier Elegant Mini Bluetooth stereo wireless Headset Headphone for Apple,Android Smart Phones Product Specification:Bluetooth version: 3.0 Blueto
Specifications Stereo bluetooth headphone 1,Wooden design 2,Perfect sounds 3,Beautiful Stereo bluetooth headphone NameWooden Stereo bluetooth headphone MaterialABSColorBlack,green,red,white and more. DesignBluetooth headset designApplicationFor mobile ,PC,Tablet HD, Feature1. Answer calls,play/pause music directly from your headset, joy in HD stereo tone quality;also may use the stochactically present free cable to conect the auto device without bluetooth function. 2. Foldable design is so easy to carry. 3. Advancement of Wooden which is superior to plastic style makes powful tone quality. 4. Adopting NdfeB to make bass, high pitch, stereo and dynamic sound,more excellent and natural. You can feel confortable even in several hours,benifit form the adjustable head band&super soft ear pad 5. Complete operation,you can put the cellphone in the p
Specifications bluetooth headphone 1.Equipped with Hi-Quality driver units. 2.High quality and competitive price. 3.contact me:cn1001281205 bluetooth headphone cheap wholedale, free shipping More details 1.Funky and novelty earphone help you get enough attention!2.Hi-Fi sound quality Earphone!3.our earphone stereo earphone deliver outstanding sound into your ear.4.our earphone create deep bass response and extended treble for lifelike sound performance you've never experienced.5.The compact and elegant design provides a stable and comfortable fit. Features: 1. Various shape,color, material, and designs. 2. Fashion design is welcomed. 3. Trial order is acceptable. 4. Best quality and Competitive price 5. Delivery time: 7 weekdays 6. Excellent service after selling 7. Package: accord
Brand Name: mi.wow Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Aviation Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: black Packaging & Delivery Packaging Detail: Neutral packaging, plastic packaging, gift box Delivery Detail: 1-3days Specifications Hot Sale In Ear Bluetooth Headphone 1.Bluetooth Version: V2.0. 2.In-Ear Headphone. 3.Fast Delivery. 4.Welcome Inquiry. Hot Sale In Ear Bluetooth Headphone 1.Top Quality Bluetooth Headset with Microphone.2.High Defition bluetooth headset with impressive Hi-Fi sound.3.Can be easily connected to iphone,ipad,PC,cellphones etc.4.Remote playback control function:Answer call,End call, Redial,Voice Dial,Call Rejection.5.Enjoy talking with friends or business partners up to 3.5 hours. 6. Powered by long lasting, rechargeable lithium batteries. 7.Key Features: Volume /-,Pause/Play,Redial,Voice Dial,Call Rejection etc. 8.Impressive
Specifications 1.high-definition surround sound 2.noise-isolating ear buds 3.Low price from Factory... Function: Bluetooth Sport Stereo Wireless Bluetooth Headset Headphone For iPhone 4 4s Features:Switch from music to calls with the press of a button Integrated touch sensitive controls Behind-the wearing style helps provide a comfortable and stable fit Water and sweat resistant Enjoy up to approximately 4 hours music listening, 4 hours talk or 6 days standby time from a single charge 160 mAh lithium-ion rechargeable battery Version 2.0 Bluetooth wireless technology for better call quality, less interference and faster connections Class 2 Bluetooth wireless technology range up to 10 m (33 ft) Mini USB connector for charging Specifications:1. Bluetooth version: Version2.0/Class2 2. Operating Distance: 10 Meters 3. Range of Frequency: 2.4GHz-2.4835GHz ISM Band 4. Operating Rang: Up to 10 Meters 5. Typical Talk Time: 4 hours 6. Typical Standby Time: 160 hours