Specifications high quality Sound proof bluetooth headset 1. Sound proof; 2. Bluetooth stereo power: 28mA 3.Built-in battray 4.memory card high quality Sound proof bluetooth headset 1. Sound proof;2. Bluetooth stereo power: 28mA3.Built-in rechargeabl battray 1. Sound proof;2. Support usb file transmit;3. Micro SD card up to 32GB; 4. Support LINE-IN function;5. Latest V3.0 +EDR,third version; 6. Transmit range:10m; 7. Frequency rate:2.402GHZ-2.480GHZ;8. Bluetooth stereo power: 28mA.9. Sensitivity: 120db
Specifications 1.plastic earphone 2.colorful earphone 3.in-ear earphone 4.3.5mm stereo plug New!Hot sale!Bluetooth headphones! New!Hot sale!Bluetooth headphones! Here is bluetooth headphones Enjoy Music without wire. Key features: Maximum bass and fidelity, wide and clear sounds enable you enjoying the music happily and freely…..Fashionable and novel design zipper HeadphoneThis Universal lightweight Zipper headphone allows you to enjoy your music in a trendy fashion.Noise isolating earcup block exterior noise to enhance your listening experience.Adjustable inside-stainless headband and foldable headphone, easy to store, convenient for travel.Also an ideal choice for the classical music lover.3.5mm plug and/or 2.5mm plug, ideal for iphoneMore Colors choice: Black and white. Product Characteristics: SpeakerDriver Diameter: Ø40mmImpedance: 32ΩFrequency Response: 20Hz~20kHzSensitivity (S.P.L):108
Specifications 1. Bluetooth stereo headphone for mobile phones 2. CE ROHS 3. Fashion & smart appearance 4.Operation disctance: 10 meters Fashionable smart stereo Bluetooth headphone Model NO.: BT207 Main Features:Crystal clear sound quality from your multimedia players and cell phones Music pause and play back automatically when a call comes in and finishes Easy-access buttons and controls: volume + / -, play / pause, previous/next song Remote control of paired Bluetooth device External microphone for hand-free conversation from mobile phones Full support for HSP, HFP, A2DP and AVRCP Bluetooth profiles Comfortable headband and smart swivel design Long battery life: 15 hours of talk, 8 days on standby modeEasy to charge by USB-Mini USB cable Fast charging time-about 2-3 hours on completely empty batterySpecifications Bluetooth Version: V 2.1 Bluetooth Profiles Supported: Headset, hands free, A2DP and AVRCP F
Brand Name: bluetooth headphone Model Number: bluetooth headphone Style: Headband,bluetooth headphone Communication: Wireless Connectors: 2.5mm Use: DJ Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Beijing China (Mainland) Packaging & Delivery Packaging Detail: depend on the customers Delivery Detail: when you pay the order we will send your order within 24 hours Specifications bluetooth headphone 1. high quality and cheap price. 2.best serive and best reputation. 3.contact : cn1500070082(amily) bluetooth headphone cheap wholesale, hot selling 2013 Product Info.Item Number: bluetooth headphone cheap wholesale, hot selling 2013 Color : Depend on the customers Style: fashion Feature: Fashion, high quality and cheap price Suitable for : Men, women, boy ,girl Customized : OEM & ODM both are welcomed Shipping &
Specifications Handswriting pen bluetooth headset The BT Mini Phone is a handy handset that pairs up with your mobile, so that you ca Handswriting pen bluetooth headset
Style: In-Ear Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Specifications N95 Wireless Bluetooth Headset earphone headphone for mobile phone N95 Wireless Bluetooth Headset earphone headphone for mobile phone 1.Bluetooth Version: V2.02.Talk Time: 8hrs3.Standby Time: 200 hrs4.Operation Range: 10 Meters5.battery: 60 MAL6.Type of Battery: Rechargeable Lithium Polymer7.frequency range : 2.4GHz-2.48GHz
Brand Name: Jaken Model Number: K1000 bluetooth headset Style: Headband Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Colour: Black Packaging & Delivery Packaging Detail: Industrial or customer designed package. Delivery Detail: 1 to 7 days after placing order Specifications Wireless Bluetooth Headphones 1.Stock,instant delivery; 2.Talking time:20hrs; 3.Standby:400hrs; 4.Bluetooth2.1+EDR Class 2 Black K1000 Wireless Bluetooth Headphones,K1000 foldable bluetooth headset Features: 1.Stereo Bluetooth headset with back-hang style2.Supports Bluetooth A2DP, AVRCP, and HS/HF profiles 3.Features Software & CVC echo/noise cancellation for reducing noise4.Foldable design provides maximum portability 5.Wirelessly enjoy stereo music from all A2DP-enabled devices, such mobile phones, PDA, PC etc 6.Switch automatically from remote controls on the headset allow you to play, skip and select y
Brand Name: SKY Model Number: SK-008 Style: In-Ear Communication: Wired Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) 6P: YES 16P: YES CE: YES Color: Black and White Usage: mobile phone ROHS: YES Support: customers' logo print and color available Package: blister or OEM customers' request Distortion: 2% Sensirivity: -58dB±3dB Packaging & Delivery Packaging Detail: 1pc/Blister Package or Color Box, Common Export Carton Delivery Detail: 20-25 days after confirming all Specifications Fashional Shape Bluetooth Headphone 1. Pretty cool appearance 2. CE & ROSH 3. Best price Fashional Shape Bluetooth Headphone Features:1) Special for all audio equipment2) Colors: Depends on the costomer's demand3) OEM BRAND4) Good sound quality5) High quality stereo earphones for MP3 /
Brand Name: chnlan Model Number: HS300 Style: Ear Hook Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Packaging & Delivery Packaging Detail: blister packing Delivery Detail: 3-4 days Specifications 1.Rapid charging. 2.Simplified pairing. 3.Automatic volume control. 4.Compatible for BlackBerry all models handsets. FOR BLACKBERRY HS300 BLUETOOTH HEADSET 1.Rapid charging.2.Simplified pairing.3.Automatic volume control.4.Compatible for BlackBerry all models handsets.5.Up to 4 hours standby time.6.120 mins talktime.7.10m range.8.Noise cancelling technology.9.Call answer.10.LED indicator.11.LED display.12.Volume adjust.13.Weight 8g More image:
Brand Name: OEM/ODM Model Number: S-1000 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile phone&Computer Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black,white,red,yellow,purple Material: ABS Microphone type: Built-in Bluetooth version: V2.1+EDR Certificates: BQB/CE/ROHS/FCC Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 7-15 days after receive your deposit Specifications 1.Enjoy Hi-Fi music and voice wireless 2.Compatible with most Bluetooth cell phone 3.Headset Profile,Hands free Profile Headband stereo bluetooth headphones(S-1000) Function and features: ModelS-1000CertificatesBQB/CE/ROHS/FCCBluetooth profilesHSP/HFP/A2DPFunction1.Compatible with most Bluetooth cell phone 2.Voice dialing/redialing3.Built-in MIC4.Enjoy Hi-Fi music and voice wireless 5.Support 3.5mm Line-in for use in case of out of powerOperation Range10m (open space)Charging time≤2.5 hoursTalk time≤8
Brand Name: ZC Model Number: other Style: Ear Hook Communication: Wireless Connectors: Other Use: Portable Media Player Function: Waterproof Place of Origin: Guangdong China (Mainland) Color: any Size: any Type: headphone Packaging & Delivery Packaging Detail: PP package Delivery Detail: 15-25days Specifications -Sterling Bluetooth Headset Sleeve Black -OEM & ODM is welcomed -Exquisite handworked -Competitive price Sterling Bluetooth Headset Sleeve Black Features: 1. Factory supply,high quality,low price 2.The good was made of EVA carrying case suitable for electronics. 3. Carry handle and detachable carabiner 4. Customer's Designs and Logos are Welcome
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
Specifications 1.Communication:Wireless 2.Use:Mobile Phone 3.Function:Bluetooth,Noise Cancelling 4.Type:Bluetooth clip-on stereo headset Specifications1. CSR chip 2. connect 2 phones 1 time 3. play music 4. work for iphone, sumsung etcFashionable 2013 mini mobile phone stereo bluetooth headset for iphone Why choose us?--1. OEM orders are welcome--2. Wholesale,Retail order acceptable.--3. Mixed order/color acceptable.--4. Fast delivery time--5. Sample available.--6. Shipment by DHL,EMS,UPS,FEDEX,China/HK post airmail to all over the world--7. Drop shipping offered.--8. Payment accept T/T, Paypal, Western Union, Escrow etc. Main Specifications: Name: Multimedia bluetooth stereo headsetType: Bluetooth clip-on stereo headset 1. Travel charger: DC 5v 220mA2. USB charger USB +5V3. Battery Voltage: 3.7V high capability rechargeable lithium polymer batter4. product standard, class 2 Operation5. Talk time: 5.5 hours6. Standby tim
Specifications Bluetooth Stereo Headset Mic Laptop Headphones cheap earphone for iphone/ipad/laptop/ps3 Bluetooth Stereo Headset Mic Laptop Headphones cheap earphone for iphone/ipad/laptop/ps3Features:Bluetooth wireless headphoneThe built-in microphone and call-forwarding functionRemote control the function of PAUSE/PLAYRemote control last/next songAdding and connecting your bluethooth devices immediatelyControlling answer calling and reject callingControlling volume up and volume downSpecification:colour:white(there are six colours of this headset:black,white,red,pink,blue,orange)BlackType: Bluetooth 2ch stereo audio headsetBluetooth version: Bluetooth v2.1+EDRSupport profiles: Headset, Hands free, AVRCP, A2DPEffective range:10 metersMusic Playing Time: up to 10 hoursTalk Time: up to 11 hoursStandby: up to 250 hoursCharging Time: 3 hoursInput:DC:5v/130mAFrequency range: 20-20 000 Hzwidth of the headset:3.2cm/0.096ftmax diameter:15cm/0.45ftmicrophon
Specifications 1.Mini bluetooth stereo headset 2.Bluetooth V3.0 3.Support voice prompt 4.It can convertible between mono and stereo stereo music bluetooth headphone with multipoint function Specification: Bluetooth VersionV3.0Operating Distance20mBatteryBuilt-in rechargeable li-polymer batteryCharging PlugAC chargerDimensions56*16.7*8.5mmHeadset WeightAround 8.3gVOIPSupportMultipoint TechnologyYesMulti-function Button On/OffYesStandard Bluetooth FeaturesYesStandby Time (hrs)150Supported ProfilesA2DP,HSP and HFPTalk Time (hrs)5In the Box1xStereo convertible headset1xMicroUSB charger1xearphone1xUser manualOther SpecificationsCompatible with Bluetooth enabled mobile phone, laptop, PSP.Easy to use it answering/ending/rejecting calls. And voice dialing (mobile supported). Put the call on hold and transferring calls.
Specifications 1)Stereo Bluetooth Headphone 2)Bluetooth 3.0+EDR 3)10 Meter, Hands-Free 4)Six Colors 5)OEM 2013 Fashionable Wireless Stereo Audio Bluetooth Headphone Specification: 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, cellphones, For iPhone/iPad/iPod and other MP3/MP4 players6)Frequency:2.4GHz ISM7)Technology: Bluetooth 3.0+EDR8)Transmission Distance:10 meters9)Easily charge via USB port10)Rechargeable Battery,long battery life11)Working time: 10 hours12)Low battery notification13)LED Light indicator and prompt voice14)Built-in microphone, Handsfree Product Pictures: Why Customers choose us?--High quality with high feedback &
Specifications Latest wireless bluetooth headphone suitable for sport Foldaway headphone and Carry easy own mould Latest wireless bluetooth headphone feature: 1. The company BC05MM CSR product the chips2. Bluetooth V2.1 + A2DP1.2 / AVRCP1.0 specifications3. The software configuration, A2DP support the five period of EQ4. The built-in 50 ohm antenna5. Its built-in 64 MIPS Kalimba of DSP6. DAC signal-to-noise ratio as high as 95 db. 7. Hands free and let the hand do it should do. Wear the bluetooth headset, yo
Brand Name: Caidi Style: Ear Hook,wireless Communication: Wireless Connectors: Other Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Bluetooth Version: all mobile Distance: 10m Battery: rechargeable Standby: 100 type: ear hook color: all Useage: all mobile Packaging & Delivery Packaging Detail: bulk packing, gift box packing, or as your request Delivery Detail: According to your order Specifications 1Wireless Mobile Bluetooth Headset 2Effective distance10M 3Low power comsumption 4Good quality and low price top seller Wireless Bluetooth Handsfree Headset for Mobile Phone * Hands-free* Super mini size* Easy to use* Universal compatibility* Reversible ear hook Bluetooth Versionall mobileOperating Distance10mBatteryBuilt-in rechargeableCharging PlugA/C chargerDimensions36mm*16mm*20mmHeadset WeightAround 5gVOIPSupportMultipoint TechnologyNoMusic Stream
Brand Name: OEM Model Number: For iPhone/Samsung Place of Origin: China (Mainland) Product Name: Bluetooth Headphone Packaging & Delivery Packaging Detail: Color packing Delivery Detail: 1 workdays Specifications Bluetooth Headphone 1. CSR chip 2. connect 2 phones 1 time 3. play music 4. for iphone,for samsung Bluetooth Headphone with Wireless Handsfree connect 2 phones Auto pairing Noise Reduction For iPhone/Samsung Bluetooth Headphone Bluetooth Headphone Features: Specification :Standby Life up to: 130 HoursBattery Talk Time: 6 HoursBattery Type: Build-in Li-polyBluetooth Version: V2.0 + EDRMicrophone Sensitivity: [-45dB(0dB=1V/Pa,1KHz)]Speaker Output: 100mWCooperate with bluetooth adapter, can be used to online voice chatTransmitted power: Class2Transmission distance (Max.): 10 metersWay of Charger:USB charger,Enhanced Batterythickness: ultra-thin 7mmmaterial: all metal material Weight: 9gDefault Pin Code: 0000Color: Silver or Black (pl
Specifications Bluetooth Headset 1.Supporting Edition: 2.1 2.Comfortable size 3.Talking time: more than 5h Our advantage
Brand Name: Hysun Model Number: H1 Style: Headband Communication: Wireless Connectors: V2.1 Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Version: V2.1 Bluetooth range: 10M Talking time: Up to 10hours Standby time: Up to 50hours Charging time: 2.5hours Carrier frequency: 80Hz-20KHz Material: ABS+PVC Color: Black, white OEM service: Yes Packaging & Delivery Packaging Detail: PP polybag or according to customer's requirement Delivery Detail: 25-30 days after 30% TT received Specifications Best quality bluetooth headphone supplier, stereo bluetooth headset 1.Bluetooth V2.1+EDR 2.Top quality 3.Slim design 4.OEM Best quality bluetooth headphone supplier, stereo bluetooth headset Model No.: H1 Features: DescriptionBluetooth stereo headphoneDesign*Super Simple and fashionable appearance
Specifications receive GPS voice instructions, communicate with the passenger on the back seat, to conduct calls on their mobile phone Main Function: This device allows bikers to receive GPS voice instructions, communicate with the passenger on the back seat, to conduct calls on their mobile phone and listen to the embedded FM radio or their MP3 player. Last but not least, the device offers biker-to-biker intercom communication. &nb
Specifications 2013 New High Quality Wireless Mobile Bluedio S60 Bluetooth Headset Earphone Headphones Handsfree for cell phone 2013 New High Quality Wireless Stereo Bluetooth Headset Bluedio N76 Super Mini & Chic Lightweight Bluetooth Headset (Russia customer,when you put order ,please put in your full name,thanks very much!) S60 is introduced into the market with the Bluetooth V3.0, long standby,voice prompt&low radiation. Besides all these, the mirror cover is another sparkling feature of S60. After a meal,or onthe way to an appointment,no time to tidy up? No problems,take Bluedio S60 out, not only givesyou a convenient call,but also is your mirror,keep you in a good manner at all times. SpecificationsBluetooth Version:3.0Operating Distance:10mBattery: Battery Built-in rechargeable li-on polymer batteryCharging Plug:A/C charger,Micro-USBHeadset Weight:around 5gSize:53*17*25mmVOIP:SupportMultipoint Technology:YesMusic Streaming: YesMulti-function Button On/Off:Yes
Brand Name: Starfly Model Number: MBT02 Style: Ear Hook Communication: Wireless Connectors: Blueooth connection Use: Motorcycle, Bike, Ski, Wokers Helmet Function: Bluetooth Place of Origin: Guangdong China (Mainland) name: Intercom helmet Headset/ Bluetooth headset for universal Motorcycle DIstance: 500 meters Color: Black For motorcycle: YES For Bicycle: YES For workers: YES For sports: YES FM: YES Interphone: YES Factory service: YES Packaging & Delivery Packaging Detail: Colour Box+Blister Bag Color Box Size : 21x17x6 cm Carton Size: 65x34x23 cm/24 sets/Ctn G.W.: 21KG. Delivery Detail: 1-3 business days after bank transfer confirmation Specifications Sports!!Motorcycle Intercom helmet Headset/ Bluetooth headset for universal Motorcycle -Manufacturer 500m range HD voice Sports!!Motorcycle Intercom helmet Headset/ Bluetooth headset for universal Motorcycle -Manufacturer Motorcycle helmet headsets / intercom /bluetooth hands
Specifications Sport Bluetooth headset 1)Bluetooth V1.2 compliant for mobile phone or PC 2)Talk Time: Up to 4 hrs 3)Stand-by time:200 hrs High quality Sport Bluetooth headset, Bluetooth V2.1 Specifications:1.sport bluetooth headset 2.wireless 3.used for mobile phone,PC Product Description:100% Brand NewWeight: 118gOperating frequency range:2.402GHz~2.480GHzBluetooth V2.1 compliantRange of Wireless Connection: 10 metersTransmitting Power:Glass2Supports headset & handsfree profilesHeadphone with built-in chargeable 150mAH lithium batteryTalk Time: Up to 4 hoursStand-by time:200 hoursPerfect fusion of practicability and fashionMost fashionable Euramerican design with foldable eyeglass providing infinite fun of wireless hearing Stereo compression ratio
Specifications Bluetooth Headset Handsfree Used in mobile phones,PDA,PC,headsets,mouse,keypads, keyboards, printers and other mobile fittings INTRODUCTION:Bluetooth is a new short-distance wireless communication technology. Any devices with Bluetooth features, such as mobile phones, PDA, PC, headsets, mouse, keypads, keyboards, printers and other mobile fittings, can work as wireless devices. Designed with global standards, Bluetooth technology applies to international certified ISM bandwidth. The frequency band ranging from 2.4GHz to 2.48GHz is divided up into 79 channels by way of frequency hopping up to 1600 times for data transmission with a distance of 10 meters.FEATURES:1.Support V2.1+EDR with Handsfree Profile 1.5.,Headset Profile 1.1 and A2DP Profile 1.2. (Class)2. Complies with international certified ISM bandwidth.3. Certification: CE, FCC, RoHS, BQB SPECIFICATION:1.Standby time:100hours2.Talking time:5 hours3.Playing music time:4.5hours4.Distance: up to 10 meters5.We
Specifications built in Stereo MP3 player Bulit-in FM,MIC Support MP3 Micro SD card Built-in rechargeable battery Micro SD FM Mic Stereo MP3 headset bluetoothSpecification of bluetooth:Operation distance:10m.Range of frequency:2.4-2.4835GHz ISM bandSensitivity:-85dbSpecification of MP3/FMPC interface USB 2.0Music format:MP3/WMATF card support:128M-32GBFM frequency response:87.5-108MHZRechargeable lithium battery:350mAhSpecification of headphoneType:stereo headphone with MicSpeaker:OD 40mmSensitivity:115db S.P.L. at 1KHZImpedence:32 ohmFrequency response:20HZ-20KHZRated power:40mwPower capacity:100mwMicphone Unit:4.5mmx2Line in Plug type:OD 3.5mm stereo audioFeatures:Allow you to enjoy digital quality music wirelessly and connect between music and phone calling freely.Support TF cardSupport FM high quality stereo audioSupport bluetooth stereo devices to receive A2DP stereo music from laptop,computer,tablet PC,Iphone,blackberry, MP3 player or any other device that supports bluetooth ste
Style: Ear Hook Communication: Wireless Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) BT version: V3.0+EDR Color: Coffee,Black,Blue standby: >70 hours Weight: 6g Conversation time: >2 Hours Delivery time: 1~3 days Package: safe dimension: 18*18*22mm Distance: 10M Warranty: 6 months Packaging & Delivery Packaging Detail: color box Delivery Detail: 1~3 days Specifications mini mono bluetooth headset/headphone,wireless bluetooth headset 1,smallest bluetooth handsfree 2,Shinning 3,light weight mini mono bluetooth headset/headphone,wireless bluetooth headset Detailed information: Products Namemini mono bluetooth headset/headphone,wireless headset Quality guarantee100%QC before packing and sendingColorCoffee,Black,Blue Custom made Accept OEM,ODMWelcome customer's color, design, logo, size etc.MOQ10pcsCapacity8000 pieces per wee
Brand Name: MEW Model Number: HP03 Communication: Wireless Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Type: In-ear, Neckband OEM: Highly welcomed Packaging & Delivery Packaging Detail: Color box Delivery Detail: Within 3-8 days after the payment is arrived Specifications bluetooth headphone -high quality, favourable price -fast delivery -wonderful timbre -durable, OEM welcomed bluetooth headphone Specification: Bluetooth Versionv2.1+EDRBluetooth Profile SupportedHeadset and Hands-free ProfileCharging TimeAround 1.5 hoursTalk TimeUp to 7 hoursStandby TimeUp to 240 hoursProduct Range10 meters with no obstructionsOperation Temperature0-50°CBattery Type and CapacityRechargeable Li-Polymer 100mAhDimensionL56.5*W26.5*H16mmWeight23g Why do you chose us? 1. It can provide clear sound quality. 2. You can wear it in-ear, with a
Specifications Bluetooth Headphone Headset 1.Neckband design 2.Suitable for all bluetooth 3.Built-in Microphone 4.Sports Bluetooth Headphone Headset For Mobile Phone Model No.BTS-0501NSupporting EditionBluetooth version: V2.1+EDR Frequency Range2.4GHz - 2.48GHzBluetooth Protocol A2DP/AVRCP/HFP/HSPTransmission Distance About 10MTalking time of Headphone Headset ≥ 5 hoursStandby time of Headphone Headset More than 30 hours Environment Temp.Working-20 °c - 60°cCharging0 °c - 45°cStorage-20 °c - 60°cOperating Voltage4.2VOperating Current≤ 35mAStandby Current≤ 2mABattery Type (Built in)Polymer Lithium Cycle Life300 charging cyclesAdaptor Input110.0 - 220V / 50 - 60Hz / 125mA OutputDC 5.0V / ≤ 80mACharge Time (Duration to reach full)2 - 3hoursDimensions (L*W*H) of Headphone Headset 15*10*5.5cm(For gift box) Approx Weight of Headphone Headset 44g Bluetooth connecting peopleBuilt-in