Specifications * Fashion and Smart design, bluetooth 3.0 headphone, with hand-free function. 5 hours playong time. Pure Wireless, Pure Quality Wires limiting your listening pleasure? Not anymore. Connect the MA-826 to compatible Bluetooth mobile devices like laptops, mobile phones or portable media players, and experience wireless audio from up to 10 meters anywhere in your home or outdoors.Superior Sonic Performance and ComfortPrecisely tuned Neodymium drivers deliver superb audio for the purest listening experience. Be prepared for total immersion in yourmusic and movie entertainment. Soft leatherette ear cushions let you listen to your entertainment in extreme comfort, even during long hours of extended wear. Clear Voice CallsA concealed microphone lets you enjoy crystal-clear phone calls without a cumbersome boom getting in your way. Also, the HB-208 has ClearSpeech Engine technology that suppresses noise and enhances speech so you won't need to compete with backgro
Brand Name: OEM Model Number: BH23 Style: Headband Communication: Wireless Connectors: BLUETOOTH Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) color: red ,blue.black,white,pink,orange Use for: mobile phone ,laptop.tablet all devicewith bluetooth frequency response: 20-20,000Hz Speaker Impedance: 32ohm Support: handsfree for mobile phone Technology: Bluetooth V3.0+EDR Packaging & Delivery Packaging Detail: color box Delivery Detail: 3-5days Specifications 1.High quality bluetooth headphone 2.Bluetooth V3.0 +EDR 3.Can link to mobile phone ,laptop,tablet...all bluetooth devices Hot sell Bluetooth 2ch stereo audio Headset BH23 Feature : 1. Bluetooth stereo headset lets you listen to music or phone call wirelessly . 2. High-quality speakers deliver crisp,rich sound . 3. Accept incoming calls or toggle between tracks with the touch of
Brand Name: OEM Model Number: ME-302 Style: Ear Hook Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Signal Frequency: 2.4-2.48GHz Battery: 80mAh Li-Polymer Battery Talk time: 2.5 hrs Standby time: 45hrs Packaging & Delivery Packaging Detail: gift box Delivery Detail: 20 days Specifications best bluetooth headphones, wireless earbuds Bluetooth version 2.1+EDR CE,ROHS Bluetooth version 2.1+EDR Mini sdesign,smallst zise CE,ROHS,FCC *Bluetooth standard: V2.0 *Signal Frequency: 2.4-2.48GHz *Transmission power: Class2 *Measurement: 41*16*23mm *Weight: 7.12g *Function: Headet/Handfree profile *Working range: 10M *Talk time: 2.5 hrs *Standby time: 45hrs *Charging time: Less than 2 hrs *Battery: 80mAh Li-Polymer Battery *Charger P
Brand Name: OEM Model Number: BT-300 Style: In-Ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Products Name: Popular mono wireless bluetooth headset Rang: 10meter Frequency range: 2.4GHz-2.48GHz Transmission power: class 2 Operating Power: 110-240V, 5V Mode: Hands free, headset, AV2DP, HFP, AVRCP Color: Black, White, Light Blue and Pink Talk time: 4 hours Standby Time: 100hours Type: Popular mono wireless bluetooth headset Packaging & Delivery Packaging Detail: Paper gift packing Delivery Detail: Within 1-7 working days Specifications Popular mono wireless bluetooth headset 1. Fashionable design, 2. Automatic Connecting 3. clearly sound Popular mono wireless bluetooth headset Specification: 1). Compeatible w
Specifications 1.Play music from bluetooth devices 2.Stereo 3.Portable external design with good quality 4.logo printing is available. New fashionable wireless Bluetooth headphone Stereo bluetooth sport headphone Bluetooth Version:V3.0+HS , compatible V3.0 ,V2.1, V2.0 ,V1.2 and standard V1.1Support Bluetooth profilesA2DP , AVRCP ,Headset Profile , Handsfree ProfileApplicable modelsCompatible with all smart mobile phone and tabletsEffective distance10 meter diameterFrequency2402MHz to 2480 MHz ISM BandMic Sensitivity45 dB (0dB=1V/pa ,1KHz)Talk time ( Fully charged )about 8 hoursStand by time( Fully charged )about 600 hoursOperating Voltage3.3V-4.2VCharging Voltage5VBattery Capacity500mACharging timeless than 4 hoursMatching method1. press power button lightly ,then the bluetooth mold of headset will open automatically 2. use your mobile phone to search the bluetooth connection "BH450B" 3. follow the tips and connect .if connected , you can us
Specifications cheapest headset and headphone : 1.high quality 2.clear sound listening 3.fashionable design 4.do OEM 2013 cheapest headset and headphone with 3.5mm jack : Product Features:Sound quality with super bass speakerColorful ear shells nakes it beautifulOEM & ODM is welcomeadjustable head band and comfortable wearing Best for mp3/mp4, CD, PC/laptop Specs: view of products we are 5 years gold supplier on alibaba. "we believe in great service every time.all the time " our products are complied with cetificated and has long warranty and after-sell services this is our home and production line ,we have strict policy and feiendly team here are the exhibitions we attended. our new upda
Brand Name: MPGTech Model Number: BTH033 WHITE Style: Headband Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Gift box+inner blister Delivery Detail: 45-90 days Specifications 1.Type:Headphone 2.Style:Headband 3.Communication:Wireless 4.Connectors:USB 5.Use:Mobile Phone 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. &nbs
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
Specifications bluetooth headphone, with nice data transit high quality stereo sound performance Hi-Fi headsetCSR multimedia hi-fi blutooth chipsetBluetooth version v2.1,comply with old versionapply to any mobile phone in compliance with 1.0.1.1.1.2 and 2.0 regulationGot call automatically Redial functionVolume control buttonPause functionProvide 16 digital DAC audio-out Interface Levels:3.3V—4.2V,lithium batteryBluetooth version v2.1,comply with old versionSB Protocols: USB v2.0Frequency: 2.4GHz ISM bandGFSK(Gaussian Frequency shift keying)Radiated power: ≤4dBm,Class2Effective distance: ≤10m,Class2Sensivity: ≤-95dBm at0.1% BERData transfer rate up to Asynchronous:1-3Mbps(Max)Security : Authnticaton and encryptionBluetooth protocols : HSP1.0,HFP1.5,A2DP1.2,AVRCP1.0working current:2-40mATemperature range: -20~+55C &nb
Brand Name: QR Model Number: QR-C918 Style: Headband Communication: Wireless Connectors: USB Use: mobile phone, Laptop, PC, & PSP , Table etc. Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Blue Yellow Red Pink White Black Packaging & Delivery Packaging Detail: 1pc/strong blister box, 500 pcs/ctn Customized welcome Delivery Detail: 1pc/strong blister box, 500 pcs/ctn Customized welcome Specifications wireless headphones wireless headset stereo bluetooth headphone wireless headphones wireless headset stereo bluetooth headphone Specifications: 1)Bluetooth headphone lets you listen to music or take phone calls wirelessly2)High-quality speakers deliver crisp,rich sound.3)Accept incoming calls or toggle between tracks with the touch of a button4)Lightweight,comfortable design for all-day listening, headphone string retractable5)Compatible with bluetooth enabled devices,such as most computers,&
Specifications 1.Headset with PU foam 2.3.5mm stereo jack 3.with CE and ROHS certifications 4.Colors it is available 5.Blister/color boxes Superior quality 4.0v bluetooth headphones with CE/ROHS from China factory with the best price About us: Shenzhen Dayixin Technology Co., Ltd, established in 2007, specialized in developing and manufacturing various types of headphones, earphones, mini speakers and Microphones. Our office is located in Songgang Town of Shenzhen with convenient transportation and fast market information, we provide high-quality and competitive price products. Our Main lines: wireless headphones, Bluetooth Headsets, Stereo Headphones, computer headphones, mp3 earphones, mobile earphones, retractable earphones, mini speakers, bag speakersand Microphones ect... Product showing: Specifications: Bluetooth versionBluetooth V3.0+CSRSUPPORT: HSP, HFP, A2DP and AVRCPKeyVolume up/downSong last/nextMFB pair/pick/hang/r
Specifications 1.china bluetooth headset price Version2.1+EDR 2.receive/hang off call ,redail. 3.super heavy bass sound 4.FM radio receiver China mainland produced bluetooth headphone with best price 1)Description1.china bluetooth headset price Version2.1+EDR2.receive/hang off call ,redail.3.super heavy bass sound4.FM radio receiver Speaker (drive units):40mm diameter HiFi Stereo white magnet , clear sound and heavey bass sound effect Frequency response: 20Hz-20,000Hz , Lightweight for maximum comfort . Impedance : 32Ω±2Ω (or can be customized to 300 Ω ) Sensitivity:105dB±5dB Plug :double 3.5mm standard jack ,one for mic and other one for audio Cord Line (Cable line) :detachable 1.0 meter long round cableFetures : comfort Durable urethane leather construction for long wear 2)main functions : Bluetooth 2.1 +EDR , can connect your mobile phone or laptop , listen music from your
Specifications bluetooth headset V2.0 Description: 1. Bluetooth V2.0 specifications, class II 2. Operating range: up to 10 meters 3. Frequency: 2.40 ~ 2.48GHz 4. Working voltage: 3.7V 5. Talk time: up to 3 hours6. Standby time: up to 100 hours7. Battery: rechargeable lithium polymer battery8. Charging time: about 2 hours9. Dimensions: 31 x 13 x 7mm
Brand Name: bluetooth headset Model Number: coco pop phone Style: Headband Communication: Wired Connectors: 3.5mm Use: Aviation Function: Waterproof,Noise Cancelling Place of Origin: China (Mainland) Plugs type: 3.5 mm DC plug Cable length: 2.5m Function button: Volume control, answering/hanging up button, LED light Net Weight: Net Weight color: Blue/Red/purple/yellow/pink/green/orange/black/pearly white Material: ABS+Rubber paint coating Packaging: 260mm X 93mm X 75mm Gift box/Carton box/customized box Size: 215mm X 70mm X 60mm Certification: CE,ROHS,UL,FCC Packaging & Delivery Packaging Detail: Gift box/Carton box/Plastic box/color box/customized box. Delivery Detail: 3 to 5 days Specifications bluetooth headset 1.Anti-radiation coco phone 2.Cable length: 2.5m 3.Plugs: 3.5 mm DC plug 4.CE,FCC Anti-radiation receiver for iphone 3/4/4s/5, ipad, itouch, mac book, mobile phone, tablet pc and computer.coco pop phone : Anti-radiation coco phone
Specifications bluetooth headphones adapter support hands free conversation stere bluetooth adapter noise cancelling Specification of bluetooth headphones adapterBluetooth3.0+EDR Class2 support for A2DP V1.2, AVRCPV1.4 profiles agreementProduct Size: 51*38*15mmMaterial: Plastic ABSWeight: 16gTransmission distance:10metersSupport calls handsfree fuctionSupport the previous and the next one when listen the musicFrequency range:20Hz-20KHzS/N ratio: >80db Battery: Built-in lithium battery,3.7v/800mACharging voltage: 5V+0.25VCharging time:2- 3 hoursWorking time: 5-8 hoursAccessories:DC chargeble cable/user manual/dual3.5mm audio cable/earphone2013 Popular Bluetooth headphones Adapter
Specifications 1.high quality with lower price 2.small speaker design 3.multiple function 4.easy operate button 5.for radiation protection Specification Bluetooth Version
Brand Name: WIPS Model Number: BTE01 Style: Ear Hook Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) color: black white MOQ: 20 pcs Type: ear hook Packaging & Delivery Packaging Detail: each with retail package or do package as you like Delivery Detail: 2-3days Specifications ear hook stereo bluetooth headphones 1.black,white 2.type: ear hook 3.bluetooth: 4.0 +EDR 4.with charger accessory Ear hook stereo bluetooth headphones Features: Technical Specifications Model Stereo earphone Size 45mm x 14mm x8mmWeight 10g Talk time Up to 3h , 3-3.5h for listening musicStandby time 80-100h Charging time Up to 2h Battery type Lithium ion polymer rechargeable Bluetooth standard 4.0 EDR, class IIBluetooth profiles Headset/A2DP Operating distance Up to 10m Accessories Host*1,USB cable *1,ear hook*2,ancilla
Brand Name: wireless bluetooth headphones Model Number: WH-200 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black or at your your request. Item: Stereo Bluetooth Headsets Speaker drivers: 40mm Frequency response: 20Hz-20KHz Sensitivity: 110dB Maximum Output: 115dB Operating Frequency Range: 2.4GHz-2.48GHz Bluetooth transmission distance: 10 meters Bluetooth compliant: V3.0+EDR Skype: wisort-sales7 Packaging & Delivery Packaging Detail: Color paper box for wireless bluetooth headphones. Delivery Detail: 15~20 working days after receiving payment Specifications 1,wireless bluetooth headphone 2,supports microphone 3,Noise cancelling headphone 4,Crystal-clear highs 5,Powerful-deep bass 2013 latest wireless bluetooth headphones with MIC and bluetooth Headset for iPhone iPad MP3 laptops computersThe Latest Stereo Headphone With Crystal Clear Highs Produ
Specifications Bluetooth headset production factory wireless bluetooth headphones 1.Talking time 5.5H 2.Battery recharge time 1-2H Bluetooth headset production factory wireless bluetooth headphonessoftware for NK Feature:1.Talking time 5.5H2.Battery recharge time 1-2H3.Warranty 1 yearDetails:wireless mini headset for mobilegood sound qualityOEM service&good priceFeature:Elliptic design: Fashion, Lightweight Specially designed hard back cover for mobile bluetooth Headphone jack and charging opening and camera opening Easy to take off or install it. No need any toolsHang design:more convernient for woking, sporting etc.Standard 3.5mm earphone jackVoice activated dialingLow voltage alarmbluetooth headset Handsfree SpecificationV2.1+EDRBluetooth ProgramISSC+Class2ModelHandsFree/HeadsetWireless Frequency Range2.4GEnvironment Temperature-20/+60°CStandby Current≤2mABattery Capacity48mA/hStandby time120 hoursTalking ti
Specifications Multifunction Bluetooth headset support mobile phones, tablet PCs, laptops Bluetooth 3.0 protocol, simple secure pairing. Bluetooth Specification: V3.0 + EDRBluetooth version: V3.0, compatible with V1.1, V1.2, V2.0Support mode: Headset, HeadfreeBattery indicator: high-performance lithium polymer batteryBluetooth Power: Class 2 Bluetooth frequency: 2.4GHzLife time: about 4 hours Standby time: about 120 hoursSupport models: Bluetooth-enabled mobile phones, tablet computers, notebook computersWearing styles: earColor: Black,Pink,Red Bluetooth 3.0 protocol, simple secure pairing.Voice calls broadcast, battery indicator, dual Mai noise
Specifications stereo bluetooth, best bluetooth headphones, wireless earbuds Bluetooth version 2.1+EDR CE,ROHS Bluetooth version 2.1+EDR Mini sdesign,smallst zise CE,ROHS,FCC *Bluetooth standard: V2.0 *Signal Frequency: 2.4-2.48GHz *Transmission power: Class2 *Measurement: 41*16*23mm *Weight: 7.12g *Function: Headet/Handfree profile *Working range: 10M *Talk time: 2.5 hrs *Standby time: 45hrs *Charging time: Less than 2 hrs *Battery: 80mAh Li-Polymer Battery *Charger Power: Input 100-240 V AC, Output: 5V DC *Standard Layout: 1*Bluetooth headset+1*Charger+1*Ear hook+1*Product manual *Well and High Quality Control *Prompt Delivery *New Product *Customer's Designs and
Specifications 1.foldable bluetooth headphone 2.foldable mini-design 3.high-fidelity sound 4.two-way chat on the net 4.OEM logo and packing Mini-design foldable bluetooth headphone ---LB601 -----credibility first------ quality first------ customer first------ service first Headphone:Feature: 1. Enjoy musci wirelessly with Bluetooth stereo enabled device2. Build-in high-quality 40mm mylar loudspeaker for audiophile garde sound quality3. Convinient USB charging4. Remote function: play, stop, previous/next , volume +/-5. Mini-foldable design, graet for tarvel and out door useSpecifications: 1. Bluetooth specification v2.1+EDR class 22. The latest version of A2DP 1.2 and AVRCP 1.0 profiles support3. Supports Bluetooth headset and handsfree profile (HPF 1.5)4. RF frequency range: 2.402~2.480Ghz, 2.4G ism BAND5.Rechargeable 200mA Li-polymer Battery6. Talk time: Up to 5 hours Bluetooth Dongle:Feature: 1. Convert non Bluetooth PC into Bluetooth enable
Specifications Bluetooth headphone with TF memory card 1)Bluetooth range:10meters 2)Audio cable type:2.5mm/3.5mm 3)Bluetooth Core: V2.0+EDR Bluetooth headphone with TF memory cardNumber:GP0205133 Features:1.Audio cable type:2.5mm/3.5mm,2.Bluetooth range: 10meters 3.Talking time:up to 5hours 4.Standby time: up to 80hours 5.Bluetooth headset with TF card slot and MP3 player function 6.Can be as wired stereo player when inserting into pc 7.MP3 Playing time:up to 8 hours 8.Support MP3,WMA,WAV files format 9.Power supply: rechargeable 400mAh lithium battery 10.Bluetooth Core: V2.0+EDR 11.Bluetooth Program:ISSC+Class2 12.Support system:Win98/SE/2K/XP/Win7, 13.Operation voltage:3.4 V - 4.2 V;14.Working current:15 mA-35mA;15.The standby current:2 ma or less;16.Battery capacity:120 ma,17.Frequency response range: 20 hz - 25000 hz;18.Available color:black,white,reed,orange,red,grey,19.Unit weighit:45G,Package weight:135G. Packing:Blister bag65pcs/CTNN.W:8.80kgsG.W:9.80kgsCTN size:50*3
Brand Name: xk Model Number: xk-1063 Style: Ear Hook Communication: Wireless Function: Bluetooth Place of Origin: Guangdong China (Mainland) color: as photoes Packaging & Delivery Packaging Detail: retail package or as your request Delivery Detail: Depends on your quantity,Mostly,3~7 days after payment done 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 Welcome to Our Fashion Shop High Quality Sports Wireless Bluetooth Headset Specifications:1.sport bluetooth headset 2.wireless 3.used for mobile phone,PC Item High Quality Sports Wireless Bluetooth HeadsetQuality ControlInspection by QC department before shipping.Packing:In retail pp bag or paper, plastic box / blister--Carton box. As per customer's requestPayment TermsT/T, Western Union, Paypal. ect ShippingUsually by air express,such as DHL,FEDEX,UPS,EMS etcService Best afte
Brand Name: Willong Model Number: EAR0764 Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) color: white type: bluetooth Packaging & Delivery Packaging Detail: 1pc/PE bag paper case /plastic case Delivery Detail: 3days-7days Specifications 1.divers in type:ear-bud/in ear/clip on 2.noise cancelling and stereo 3.CE/RHOS/FCC certification Bluetooth headphone willong quality worth to rely on !!! white bluetooth headphones Unique design ,best price!!!Specifications:1. Standards: Bluetooth specification V2.0/V2.1+EDR2. Radio Frequency Range:
Brand Name: DGS Model Number: BE01 Style: Headband Communication: Wireless Connectors: ~ Use: Computer Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: white, black, red, blue Carriers: DHL, HKpost, TNT, UPS, EMS, FedEx Type: Wireless Bluetooth Headset Welcome: Drop Shipping or Wholesale Items: Wireless Keyboard Packaging & Delivery Packaging Detail: Retail Package Optional Delivery Detail: Around 3-7 days Specifications New Fashion Bluetooth Headphone Earphone Headset For Mobilephone And PC Color: white, black, red, blue Material: Plastic Wholesale New Fashion Wireless Bluetooth Headphone Earphone Headset For Mobilephone And PC CE Certification Approved!!! Product Description: 100% Brand NewHigh capacity Li-ion battery, 200% longer talk time than normal Bluetooth headsets OD30mm speaker drive ;Flexible sound outputBluetooth 2.1V/A2DP built in Smart control panel design Foldable design
Specifications Place of origin: China mainland Brand: Tamgle Compatible brand: iphone/Nokia/Samsung/blackberry etc Package: Polybag/carton Specification: 1.Type: H7002.bluetoothe version: 1.23.weigh: 14 grams4.call time: 6 hours5.standby time: 200 houres6.The transmission distance Highlights: 1. small and light design2.Folding microphone and human environment reversible ears hook.3.Noise reduction and echo cancellation technology. 4.Multiple function button, can control three calling ways. 5.Advanced sound positioning control technology. 1).Products Range:Wide range mobile phone accessories available.2). Quality Control:Every parts tested with special instruments or main boards before delivery to ensure working. Both Original and High quality OEM products available.3). Packing:Packed in poly&n
Specifications 1.bluetooth headphones with speakers; 2.foldable&portable design; 3.3 in1 design; 4.PRV/NEXT/Play/Pause/Answer/Stop Calls; Unique Product Features:bluetooth headphones bluetooth headphones bluetooth headphones1. bluetooth headphones with speakers; 2. foldable & portable design; 3. multifunctionality; &nbs
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