Specifications 1.Type:Headphone 2.Style:Headband 3.Communication:Wireless 4.Connectors:USB 5.Use:Portable Media Player Company ProfileHappy Hands was born in 1999 dedicated to distribution of informatics and new technologies products, with a customer service included. In 2007 was founded Happy Hands Group to accommodate different business operation and to manufacture our own brands. In this context, we manage our main brand: MPGTech (2009). In 2011 we signed an arrangement with Real Madrid C.F. as a official manufacture of Real Madrid C.F. in our line of sport (wireless sport). So MPGTech becomes into benchmark for products specially design to play sport and into a reference of trust and quality for our customers. Black Color Wireless Bluetooth Headphone MPG-BTH033 *Bluetooth : V2.1+EDR Bluetooth profile:HSP,HFP,A2DP and AVRCP
Brand Name: HFD Model Number: HFD-700+ Place of Origin: Guangdong China (Mainland) Bluetooth version: V2.1+EDR Working voltage: DC output5V Frequency: 2.4GHZ-2.48GHZ Type: Active Use: Portable Audio Player,Mobile Phone,MP3,MP4,Outdoor ,Portable,MP3,MP4,Ipod, Ipad Special Feature: Wireless,Portable,Mini,Noise reduction, Echo cancellation BT headset Channels: 2 (2.0) Packaging & Delivery Packaging Detail: Product size:167.3mm*135.6mm*16.9mm Plastic padding fixed in gift box 50PCS/CTN Ctn size:80*40*39cm G.W.:22.2KGS Accept packing customized Delivery Detail: 3~5 days for order Specifications 1.High Quality bluetooth headphone 2,support micro SD card/BT stereo headset 3, Unique neck-strap design High Quality bluetooth headphone Model: HFD-700+ Features:*Portable bluetooth headset, support micro SD card.*Double damping balancing technology, present perfect music.*Unique neck-strap design for easy carrrying, good choice for using in car or outdoors.*Easy magnet
Specifications bluetooth headphones/wireless earbuds 1.MOQ: 50 2.Good quality 3.Fast delivery 4.Good price Features: * Wireless appreciating music and answering calls and joy in HD stereo tone quality. * Adopting NdFeB to make bass, high pitch, stereo and dynamic sound more excellent and real natural music.* You can feel the comfort even in several hours due to the adjustable head band & super soft ear pad.* The super-large ear pad can isolate the external noises effectively and bring you more perfect music experience* Complete operation, you can put the cell pone into the pocket or bag, and directly adjust the volume, song skipping and switching between calls and music from the headset. Parameter: * Working distance:10M* Charge time:≤3.5Hours* Music time:≥18Hours* Talk time:≥18Hours* Standby time:≥200Hours* Frequency range:2.4026GHz-2.480GHz* Correspond With V2.1+EDR* Support:HSP,HFP,A2DP,AVRCP* Transmitting power:Class2* Weight:About
Brand Name: OEM Model Number: JBM-01 bluetooth headset Style: Neckband,Bluetooth headphone Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Customized Certificate: CE, ROHS LED Light: with blue LED light Size: 180x98x40mm Weight: 30g Packing: Blister card shutdown voltage: 3.1 V Charging current: 80mA Track: stereo Packaging & Delivery Packaging Detail: 1pc/gift box Delivery Detail: 15days Specifications bluetooth headset 1.New bluetooth headphone 2.Stereo bluetooth headphone 3.Bluetooth music headphone 4.Wireless Headphone Bluetooth headset 1. wireless bluetooth headphones2. waterproof bluetooth headphones bluetooth headset Product details Version: Bluetooth2.1+EDRTrack:stereoSNR: >80dBDistortion degree:<0.1%Impedance:32ΩMicrophone Sensitivity:-54±2dBPower range: 10mBattery capacity: 130mAOperation current : 30mAStandby c
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: Madedo Model Number: BH503 Communication: Wireless Connectors: bluetooth Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: As picture show Style: in ear Payment: WU,T/T,Paypal Shipment: DHL,UPS,FEDEX,TNT,EMS,post Delivery time: 1-3 working days Warranty: 1 year Packaging & Delivery Packaging Detail: Retail packing,OPP bag, Custom packaging Delivery Detail: 1-3 working days Specifications 1.BH503 bluetooth earphone 2.High quality & Wholesale price 3.Fast delivery 4.Paypal accepted 2013 Newest headphone For iPhone 5 EarPods Earphones With Remote and Mic SPECIFICATION Music to your earsListen to your favourite music and stay connected to your mobile device with this wireless stereo headset.Enjoy your musicHear your tunes in high-quality stereo sound and easily access your mobile device's music library without missing a call.Comfort meets sty
Specifications Bluetooth headphones with OLED display/ FM radio Suitable for ipod/iphone/laptop etc small wireless headphones Fully CE ROHS 2013 fashion bluetooth headphones,OLED display earphones,TFcard stereo handsets with FM radio ------------------------Product Performance ------------------------- 1Folding portable plug-in card bluetooth headphones 2V3.0+EDR Blooth version,High data rate; 3Support 16GB TF card music play; 4Wearing type elegant appearance design, fashionable avant-courier; 5OLED display,the play state be clear at a glance; 6Intelligent lyrics displayed function,will be played on the display lyrics(LFC format for file); 7The Hi-Fi stereo,let you move feeling,three-dimensional transparence service of music;8Wearing the soft plastic material design,comfortable wearing;98 kinds of sound choice,meet different music needs 10Take FM radio function,support campus radio 11The built-in recording function,can record outside of the audio source 12The b
Brand Name: Meidio Model Number: MN-1040 Style: Headband Communication: Wired Connectors: 3.5mm Use: Computer Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Sensitivity: 115+/-3dB Max input power: 40MW Impedance: 32ohms Type: Closed-back dynamic Cable: 1.2M(fabric) Color: Customized colors welcomed Logo: Customized logo welcomed Company: TUV manufacturer Service: ODM,OEM Packaging & Delivery Packaging Detail: color box, standard package Delivery Detail: 5-7days Specifications cheap wireless headphone high quality competitive price fast delivery customized color and logo welcomed bluetooth earphone 1.Type: Closed-back dynamic2.Driver Diameter: 40 mm3.Magnet: Neodymium5.Cable: 1.2M(fabric)6.Connector: 1/8-inch (3.5 mm) 7.Color:ALL color is available 8.Logo: print as your ruquire &n
Brand Name: DENO Model Number: R6250 (115) Style: Ear Hook Communication: Wireless Connectors: Bluetooth Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) BQB: YES FCC: YES CE: YES ROHS: YES Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 20 days Specifications 2013 Mobile Phone Mono Bluetooth Headset R6250(bluetooth headphones for cell phones) The Smallest Mono Bluetooth Wireless Headset R6250 for iphone and other smart phone Our Advantage:1.Hot and Popular Model2.Great and Very Competitive Price 3.The smallest bluetooth headset4.Stable and Good Quality5.Support multi-point connect Main Features: 1.Bluetooth headset with built-in rechargeable Li-battery2.Bluetooth headset , suitable for different bluetooth mobile phones3.Bluetooth mono call center headset, low end and long talk time4.Bluetooth headset with adjustable volume and 10 meters effective range5.Stylish m
Specifications 1.stereo Bluetooth v3.0 2.Smart connection; 3.Rechargeable battery system; 4..Built-in Mic Sports MP3 Player with TF card slot -Headset Handsfree Headphones TF card support,bluetooth built-in, mp3, headphone, telephone, EQ Specification( bluetooth part) Bluetooth Headphone with TF card MP3 player1. stereo Bluetooth v3.02. with tf card mp3 player3. high quality stereo bass sound4. Built-in rechargeable Li-ion battery5. accessory: USB cable, audio cable Specification(mp3 part)Audio format support: MP3/WMA/WAVExternal memory enlarge: TF card( Max 8G)Play time: continue about 10 hoursUSB Jack: USB 2.0Frequency response: 20Hz~20kHzOutput power: 15mW*15mWRecord sampling rate: 64Kbps/8KHzRecord format: WAV Hardware specification definitionSolution Transmit powerClass 2, Max4 dBmReception sensitivity-88dbm(typical)Working Band2.4G ISM Band,2.402-2.480GHzModulation systemGFSK,π/
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
Specifications *Wirless Bluetooth headphone *Stereo and strong sound *Compatible with cellphone,laptop,iphon,ipad *Competitive price F-0350 Wireless Bluetooth Headphone * Stereo bluetooth headphone* Work with mobile phonesm new Nano, tablet pc* Bluetooth Specification v2.1+EDR class2* Talk / music time: up to 10 hours * Effect range: 10 meters &n
Specifications 1.Support HSP,HFP,A2DP and AVRCP 2.Bulid-in 360 d Omin directional microphone 3.bluetooth headphone 2013 HOT best selling bluetooth headphone for iphone for mobile ,computer,tablet pc,ipad, ipad mini,samsung Bluetooth version BluetoothV3.0+EDR SUPPORT: HSP, HFP, A2DP and AVRCP Buttons Volume up/down Song last/next &nbs
Brand Name: JT Bluetooth headphone Model Number: JT-2830- Bluetooth headphone Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Any color Weight: 144g Music Formats: MP3, WAV, WMA Type: Bluetooth headphone Plug Type: 3.7V 180mAh Music player time: 8 hours Battery: USB 350mA/h Packing: Color box Qty/ctn: 40pcs/ctn Ctn size: 46x 40 x 38cm Packaging & Delivery Packaging Detail: Bluetooth headphone Packing : Color box(14.5x 12 x8.5cm) ; 40pcs/ctn ; 46x 40 x 38cm; 9.8kgs/8.8kgs Delivery Detail: 20 days-Bluetooth headphone Specifications 1.Bluetooth headphone 2.Sensitivity micro bluetooth headphone 3.Best price,good quality,newest 4.Noise cancelling headphone Bluetooth headphone for music wirelessly JT-2830 BLUETOOTH HANDPHONE FEATURE : 1) Sensitivity micro bluetooth headphone2) Easily charge via USB port3) Accept incoming calls or toggle betw
Specifications Multi-point technology bluetooth headset BH29 Bluetooth Echo and Noise Cancellation Headset Dual-Microphone New arrival Multi-point technology bluetooth headset headphone BH29 Feature :Dual-Microphone CVC V5.0, Echo and Noise Cancellation, Packet/bit Error Correction TechnologyBluetooth Specification V2.1+EDR class 2 Supports connecting to two phones simultaneously Rechargeable 80mAh Li-Polymer Battery Normal charging time: Max 1.5 hours Talk time: Up to 4.5 HoursStandby time: Up to 120 hours Specification * Bluetooth Specification v2.1+EDR class 2 * Multi-point technology, CSR BC6150 chip* HFP V1.5 and HSP v1.1 support* RF Frequency Range: 2.402-2.480GHZ, 2.4G ISM band* Radio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBm* Frequency Response: 20Hz- 20kHz, Very high Signal to Noise Ratio (SNR): 95Db,Total Harmonic Distortion(THD): 0.1%* 3 Buttons design: MFB, VOL+, VOL-* LED Indicator Status: Blue, Red* Rechargeable 80mAh Li-
Specifications Bluetooth Headset Compliant With Bluetooth Stereo 2.0 Internal Lithium-Polymer Battery Plays Above 6.5 Hrs Compliant With Bluetooth Stereo 2.0 Internal Lithium-Polymer Battery Plays Above 6.5 Hrs Connect With Bluetooth Mobile Phones To Act As Bluetooth Headset Connect With Your Home Theater Or Stereo Speaker To Listen To Music/Audio Via Bluetooth Audio Source Streaming Audio From Bluetooth Enable Devices Such As PC, Notebook, MP3 Player, Portable Media Player And Mobile Phone (MP3 Function Supported) One Button For Power On/Off And Paring, Volume Button For Volume Adjustment, Easy
Brand Name: YH Model Number: YH-019 Style: Headband Communication: Wireless Connectors: 2.5mm Use: Computer Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Brand Name:: high quality bluetooth headphone Material:: ABS and PVC Color and logo:: customized Use for:: computer,laptop,game headpones Impedance:: 32 OEM ODM offer:: yes Type: computer headphone&earphone Sound quality:: powerful bass sound Cord type: round wire Package:: blister package ,paper box or as customer's Packaging & Delivery Packaging Detail: blister package ,color box,paper box or as customer's Delivery Detail: 15-30days.(upon sample confirmation) Specifications high quality bluetooth headphone 1,high sound effect 2,factory price eardphone 3,OEM/ODM 4,:iso:9001:2008,rohs.fcca icti high quality bluetooth headphone specification: headphones sport: headphone&headset , computer headphone,headset,audio headset,super bass headphone,fashion headphones packag
Specifications *Brand New Wireless Stereo Bluetooth Headset *Elegant Fashion Design *High Acoustic Fidelity *Extremely Competitive Price Brief Introduction: Speaker diameter: φ40 milimeters Impedance: 32 OhmsSensitivity: 108dB S.P.L.at 1KHz;Rated power:20mWAggregate capability:50mWFrequency Response:20Hz-20,000HzMicrophone Unit:φ6*5mmImpedance:≤2.2KOhmsFrequancy Response:30Hz-16,000HzOperating voltage:3.0V Specifications: 1)Support systems:audio equipments with bluetooth functions,such as PC,cellphone,MP3… ; 2)Bluetooth protocol standards:Bluetooth V3
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. Operation 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 weight:6.6g General features: pick up a call, end a call, reject a call, call redial Mute, Transfer a call, volume adjustment, Voice-dial Package accessories:1* single earphone3* ear bud 1* USB cable 1* User manual 1* box ATI Electr
Brand Name: Ray lion Model Number: 210 Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) weight: 10g Packaging & Delivery Packaging Detail: 100pcs/CTN Delivery Detail: 3-5 working days after confirm payment Specifications stereo Bluetooth headphone for mobile phone 1)wireless stereo 2)Bluetooth range: 10meters 3)OEM Chip & Version: ISSC (v.2.1 + EDR)Profile:HSP & HFPFrequency range: 2.4GHz-2.48GHz* Transmission distance: Up to 10M (33ft)Operating voltage: 3.6VOperating current: ≤35mAStandby current: ≤2mACharging time: 2 to 3 hours* Talking time: Up to 8 hours* Standby time: Up to 200 hours Festures:Microphone Earphone:1.Great sound quality and bass response2.Hands-free headset for Compatible with iphone and ipod3.Cord mounted ON/OFF button which lets you take calls and hang up easily4.Standard 3.5mm earphone plug fits all MP3 players with 3.5mm jac
Specifications 1.High end wireless bluetooth headphone 2.A B channel wireless headphone 3.Volume Control 4.Adjustable in size 5.MOQ:100 pcs High end wireless bluetooth headphone WL-2008-172 Car IR Stereo TV headphone Infrared Headset
Brand Name: Lonygame Model Number: BT-04 Style: In-Ear Communication: Wired Use: Other Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black,White,Red,Pink,Blue,Orange Packaging & Delivery Packaging Detail: Color box Delivery Detail: 7days Specifications 1,New Design Model 2,Factory High quality and cheaper price 3,Best product for your sale 4,Large in stock BLUETOOTH STEREO HEADSET &nbs
Brand Name: ever-plus Model Number: EBH-01 Style: Headband Communication: Wireless Connectors: USB Use: Computer Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: white,black,pink Specifications bluetooth headphone great stereo sound; noise reduction function; call and music automatically switch; OEM welcome. Stereo Bluetooth Headphone *Great stereo sound *Adjustable band and rotating earpads for comfortable fit *2.0+EDR version &n
Brand Name: OEM Model Number: Y-3144 Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: standard package Delivery Detail: 3-5 days upon receipt of the payment Specifications Mini USB IN Built-in lithium battery (charged via USB) Built in Microphone for Handsfree Cell Phone use Sports Wireless Bluetooth Headset Headphone Earphone 4 colors This Bluetooth not listen to music for your phone ,it just call and answer for mostly phone! it just listen to music for series phone !hope you know this before you buy it! •Easy to use•Portable back-hang design, convenient for sports•Allow you answer the phone anytime and anywhere•Suitable for phone or pcSpecifications:•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•Buil
Specifications Multifunction Hi-Fi Bluetooth Headphones When work with PC Audio cable,it could only listen to sound from PC,Support MP3 playe 2012 Hot!!! Multifunction Hi-Fi Bluetooth Headphones,Bluetooth Headphones with Mp3 1.Chipset:CSR BC5 V2.1 2.Support:A2DP,AVRCP,Headset,Headfree,Noise-Canceling,Voice-Dial/Mute
Model Number: A4015R Style: Ear Hook Communication: Wireless Use: Mobile Phone Function: Bluetooth Place of Origin: China (Mainland) Talking time: Up to 7 hours Packaging & Delivery Packaging Detail: standard or special package Delivery Detail: 1-5 business days after received confirmed order Specifications 1: Chic design/Human technology/Noise free. 2: Two wearing styles: lanyard or clothing clip. 3.Music play,volume control. Welcome to eShow Alibaba Golden Supplier! &nbs
Brand Name: XJWD Model Number: HS1800 Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Bluetooth Version: V2.1+EDR Support: HSF,AVRCP,A2DP Talking time: up to 7hours Music time: up to 7 hours Standby time: up to 200 hours Available in: Windows IOS Android Color: Black\Blue\White\Red Warranty: 1 Year Accept: OEM Packaging & Delivery Packaging Detail: Packing details: color box & pvc packiing; Carton Size: 81.5*36*49.5cm; 30pcs in a carton; 20" : 6,000pcs. Delivery Detail: samples order: 3 working day; mass order: 28 working day Specifications 1.mini bluetooth headphones; 2.CSR Chips; 3.Sport earphone; 4.Extremly Competitive Price; 5.excelent audio quality Descripton:Wireless bluetooth headset HS1800 for Mobile phones- for excelent audio quality , great wearabbiliby and headband design, lets you lose yourself in the music knowing you won't miss a call. With a Blueto
Specifications 1. Version: Bluetooth V3.0+EDR 2. Talking time:3-4H 3. Standby time:>100H 4. Effective distance:10M 5. Charging time:2-3H Specifications:1. Version: Bluetooth V3.0+EDR2. Talking time:3-4H3. Standby time:≥100H4. Effective distance:10M5. Charging time:2-3H5. DC:5V6. Machine size:35×18×8 mm7. Machine weight:5.2g8. Packing size:102×131×47 mm9. Complete set weight:76.6g Accessories:1×Easy2 Headset1×Ear hook1×User Manual1×Charger(ES/EU plug optional)1×Carton package Packing information:Each box:100pcsOuter Package Dimensions:530×340×465mmN.W:9.00KGSG.W:11.0KGS Product features:1.low power comsumption 2.Receive/hang up/reject a call,voice dialing,tail number redial function!
Specifications 1.Stylish bluetooth headphone 2.Stereo excellenct sound 3.Cheap price 4.OEM/ODM order welcomed 5.High quality Fashional bluetooth headphone with UV painting shell Specifications: ItemsCDB-041 Bluetooth headphoneBluetooth VersionV. 2.1/3.0+EDRSupport ProfilesHSP, HFP, A2DP and AVRCPSpeaker DIM:30mmOperating range10 Meters(33fts) CLASS IISpeaker Impedance 32±15%Frequency Range:20~20KHzTalk timeUp to 11hoursMusic timeUp to 250 hoursCharging timeAbout 3.5hoursBatteryRechargeable 380mAH Li-polymer batteryOutput S.P.L:93±3db*20mw/30mmMIC. Dimension:4.5*2.2mmMIC.Sensitivity:-54dB±2dBMIC. Impedance:2.2Input Voltage:DC 5V BY MINI 5PIN USBDimension( mm)123.5*49.5*25mmCompatible support:Apple IPAD I II, I phone 3. 3GS,4,4S, PC/NOTEBOOK(need bluetooth dongle) Features:1.MFB: POWER ON/OFF, PAIRING, PLAY/PAUSE2. PREVIEW and next song control3.VOLUME UP and DOWN control4.PLASTIC and RUBBER materials5.Voice calls and music mode automatically s
Specifications CSR8645 Bluetooth Stereo Headset 1.V4.0, CSR8645 chipset 2.Support bluetooth 4.0 3.Support APT-X (lossless), AAC-LC CSR8645 Bluetooth Stereo Headset1.V4.0, CSR8645 chipset2.Support bluetooth 4.03.Support APT-X (lossless) Technical standards: CSR 8645 program supports Bluetooth 4.0Transmission distance: 10 metersDimensions: length 180mm wide 70mm thick 40mmProduct Weight: 178g (grams)Talk time: 12 hoursStandby time: 300 hoursCharging time: 2 hoursBluetooth headset features:1)beautifully trends, fashion design.2)support HFP1.6, A2DP1.2 and AVRCP1.43)Supported formats: aptx (lossless), AAC-LC, MP3 and SBC4)super power saving, use dedicated charging management, to better protect the lithium battery5)anti-jamming, strong confidentiality. Noise reduction6)Then hang up, redial, reject a call, mute function, built-in Bluetooth priority