Brand Name: BRITEC Model Number: BR-BS010 Use: Portable Audio Player,Mobile Phone,Computer Channels: 6 (5.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) type: bluetooth speaker Packaging & Delivery Packaging Detail: color box,welcome OEM design box Delivery Detail: within 2weeks Specifications 1.Touchkey Portable Wireless Bluetooth Speaker 2.Sensitive Touch button, good outlooking design 3.Color:white,green,pinkle BRIEF INTRODUCTION This is a new kind portable wireless Bluetooth speaker, perfect in connecting your current Bluetooth device,and offering you an wonderful sound enjoyment. The stylish design and portable size enable you to enjoy your favorable music wherever you go. FEATURES&SPECIFICATION 1. Type: por
Specifications 1.Mini bluetooth speaker with mic 2.Support to headset ,handfree 3.Support micro SD card Feather: 1.Mini bluetooth speaker with mic2.Support to headset ,handfree3.Support micro SD card 4.Can stick on all of the surface :table, glass,door,notebook ,computer case....5.When stick on the mobile back ,can be act as stand6. You can enjoy the music when sporting ,travelling,showering 7.Can answer the phone call Specification:1.Bluetooth Version: V3.02.Frequency:2.40-2.48 GHz3.Transmission distance: 18M4.Output power: 3W5.Power: USB/DC 5V
Specifications Bluetooth speaker: 1. owning the function of call decline and phone callback 2.can be used for 4-8 hours each time Bluetooth speaker : Painted by rubbe oil, High-grade fineness and fine touching feel,made with environmental protection material, small and portable, delicate and cool.owned wireless phone function, especially suitable for people who are driving, safe and no radiation pollution Equipped with an answer button, which owned decline a call and phone callback function Equipped with 3.5 mm audio cable and Micro usb cable, owned audio play and charge function Supports breakpoint memory mode, can automatically memory the songs you quit play last time and patterns The microcomputer power in the Speaker usb can automaticly and quickly charge lithium battery stereo audio input, can be connected to laptop computers and all kinds of audio-visual products can be used 4-8 hours continuously when completed chargedMax output power: 3 wlithium battery voltage: 3.7
Specifications Portable docking station bluetooth speaker for ipod/iphone 1.bluetooth speakers 2.docking station bluetooth speaker Model numberG/WN/WCraton sizexst-6011661g500g61*31*46.5CMApplication method: Turn on the audio, iPod music play Press mode key, then chose iPod, FM, Aux and play (the system default is iPod) iPod play: choose iPod play, and press the play key and then the audio will play the music which stored in iPod (U can choose the list) Under the iPod play music status (U can change current music) FM audio: set the FM and it can be automatic search When FM audio under status, press the play key, then enter FM audio automatic search You can change the FM by yourself FM chooses, choose before and after FM Sound volume: you can adjust the volume Increase or decrease Setting the time and alarm clock: enter ‘set’ key, after third seconds be in set condition Then you can set time by yourself &nbs
Specifications pop out design small size nice sound various colors available 1. Special Doss voice prompt,calling answer,voice notice phone number. 2. Military technology shell,Alloy steel,antiwear. 3. Exquisite design,easy cooperating. 4. Pneumatic pressure cone technology,neodymium iron boron speaker,perfect quality sound. 5. Dual power,built in 3.7v 500mah lithium battery,external dock 3.7v 1020mah batte,it cabe used as power bank. 6. SIG certified bluetooth V2.1+EDR 7. Using for meeting,travelling,car kit,children teaching. 8. Photos
Brand Name: K-mate Model Number: BTS028 Use: Portable Audio Player,Mobile Phone,Computer Special Feature: Wireless,Portable,Mini Place of Origin: China (Mainland) Specifications 1.Portable V4.0 Bluetooth speaker 2.APTX,SBC,AAC for outstanding sound 3.Echo cancellation 4.3.5mm Line-in & USB input Portable Bluetooth stereo speaker Key specifications:1. Bluetooth specification: V4.02. Bluetooth profiles supported: HSP, HFP, A2DP and AVRCP3. Operating distance: 10 meters Class II 4. Output power:2W×2 RMS(Left &Right channel)5. Frequency response: 40Hz~20KHz6. Aux input sensitivity: 800mV7. Talk time: About 10.5 hours8. Music playing time: About 10 hours9. Standby time: About 800 hours10. Charging time:About 3 hours11. Dimen
Specifications 1.Global golden electronic products manufacturer 2.Certificates:ISO 9001:2008 CE FCC ROHS WEEE UL 3.OEM/ODM are welcomed 2.1 Powerful HI-FI Subwoofer bluetooth mini speaker,various colors available (ADP-028BT) with bluetooth function,receiving bluetooth signal 10m away. specification: Special Feature: Wireless, HiFi ,Subwoofer USEPortable Audio Player, Mobile Phone, Outdo…MaterialABSChannels2SolutionCSRBT Version V2.1+EDRBluetooth Operation Range receives the signal UP to 10m awaySupport ProfileOPP,OBEX,SPP,A2DP, AVRCP,FTP ,HS/HF,DUN ProfilesRMS Power7W*2+15w*1, quality speaker,supper bassInput Power DC 5v Input wayBluetooth,3.5mm stereo input cableAudio FormatMP3 ,WMA Touchable Hi-tech touchable volume control panel with shining blue light Music OperationPlay/Pause/ Stop/ Forward and BackwardAUX in Portsupport 3.5mm Cable audio inProducts Size Dia225*192 mmProduct Weight 1.5kg Packing OEM gifbox Package
Brand Name: LD Model Number: LD-SP620 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: China (Mainland) color: Gray/Black/Silver/Blue/Red/ Aux in: 3.5mm audio jack TF card: yes Packaging & Delivery Packaging Detail: 1* Bluetooth Speaker 1* Audio Cable 1* USB Cable 1* User Manual Delivery Detail: within 15 days Specifications 1. Easy connection, no wires. 2. Built-in rechargeable battery 3. Works with all Bluetooth-enabled devices 4. Five colors Wireless Bluetooth Speaker Product Description • Easily connects with mobile phones, computers, tablets, iPods, or any other Bluetooth device • Without docks or cords, the speaker can be carried from room to room or thrown in a bag. • Enjoy sound quality and volume unparalleled for a speaker of its size Specification: O
Specifications 1.hot selling mini bluetooth speaker 2.hot selling wireless speaker 3.cheap bluetooth speaker 4.good selling wireless speaker Works with any device that plays music speaker Take your music everywhere you want to be Rechargeable lithium-ion battery Great for work, school, beach, travel and more High quality audio system mini speaker bluetooth speaker, mini bluetooth speaker Main faetureOriginal green technology, art and creativity combined100% made by handsSeiko world-class technical process mosaic craftsmanSmart/portable design with 100% nature bamboo /woodHigh quality Bluetooth technology and 3.5 audio inputCompatible with any device that plays musicRechargeable Lithium batteryExcellent sound quality & powerful bassGreat for work, school, beach, travel and more! Specifications: usb speaker,portable usb speaker,mini speaker,portable speaker,speaker1) Loudspeaker output: 3W x 1pcs2) Bluetooth Specificat
Specifications 1. bluetooth speaker 2. rechargeable built-in lithium battery. Bluetooth speaker with built-in lithium battery. Perfect sound with super bass Features: 1.Fashion design,pocket size 2.Bluetooth version:3.0 Specification: 1. RMS: 1*2 W 2. Frequency: 200Hz-20KHz 3. Speaker uint: D 45mm
Brand Name: JOYHONG /OEM /ODM Model Number: JSB02T Type: Active Use: Home Theatre,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Mini Place of Origin: Guangdong China (Mainland) original:: China features: perfect sound Material:: Stainless steel + ABS Iphone/Ipod Special Feature:: Portable,Mini oem: yes odm: yes logo: your logo keywords: Bluetooth Speaker Packaging & Delivery Packaging Detail: box package,carton packing, Delivery Detail: within 10-15 days based on quantity Specifications Portable Mini Bluetooth Speaker with MP3, Support TF card 1.Excellent sound 2.Fashionable look 3.Bluetooth handsfree functio Mini Bluetooth Speakers manufacture factory Thus the best possible price advantage to provide consumers with the best quality. New Mini Bluetooth Speakers with Hands Free Function ----------Features----------------------------------------------------------1. High Glossy Surface 2. Easy access volume control3. Excellent Sound Performance4. P
Specifications 1. Bass Bluetooth speaker. 2. With Hand-free function 3. support TF card 4. with voice prompt function Speaker3W/4ΩfunctionAUX,Bluetooth,MP3,Hand-freeSupportTF cardcolorwhite,black,blue,redWeight250g 2013 newest best selling Bluetooth Speaker for mobile with hand-free function support TF card Specification1. Bluetooth Speaker support TF card, FM, Line-in, hand-free, voice prompts2. Fully Qualified Bluetooth V3.0 System3. Bluetooth Class2 operation(up to 10meters range)4. A2DP V1.2 for high-quality mono music streaming5. Unique Material6. RF distance: 10M7. Excellent bass quality8. Built-in high-capacity Li-battery9. Able to dock with iPhone, ipad, loptop or desktop etc.. Suitable place:When we are working in office, we can connect the device to mobile, when incoming call, then able to use hand-free function to talking.When we are driving car, we can connect our mobile to the device, so when incoming calling, then able to use
Brand Name: OEM Model Number: YD-107 Channels: Other Special Feature: Portable Place of Origin: Guangdong China (Mainland) Material: ABS logo: silk/laser color: black package: gift box Power Supply: Built-in Battery, Mini USB Packaging & Delivery Packaging Detail: gift box Delivery Detail: 20 working days after sample confirmed(depends on stock) Specifications Bluetooth VersionaaBluetooth V2.1+EDR Frequency Responseaa20HZ-20KHZ Rangeaa10 meters SNR aa80dB Power Supply: Built-in Bat CSRResolution:RDASize :56*65mmWeight:220gColor: BlackMaterial:ABSBluetooth Version:Bluetooth V2.1+EDRFrequency Response:20HZ-20KHZRange:10 meters SNR morn than80dBPower Supply: Built-in Battery, Mini USBBattery :Lithium Polymer Battery 3.7V/500MAsupports bluetooth calling and hands freesupports play memories for the last musicsupports TF cards360 degree omni-directional sound
Specifications Bluetooth Speaker Portable Wireless Speaker 1.Patent speaker 2.Bluetooth with clock 3.First speaker for Iphone5 4.OEM/ODM Bluetooth Speaker,Portable Speaker,Wireless Speaker Description: First in the world bluetooth speaker for Iphone 5, TOPSON Patent products, 2013 New creationThis portable bluetooth speaker wirelessly-Play music through you home stereo and stand-alone speakers.With this Bluetooth speaker, you do not bother by the cable problem anymore, put the speakerswherever you want, sit back and listen. Very easy to use. Features:Patent 2013 new in marker bluetooth speakerFirst in the world bluetooth speaker portable wireless bluetooth speaker for Iphone 5Bluetooth V2.1for reliable and high-quality soundWorking distance:up to 10meters/30ftCompatible&nb
Specifications Doss ds-1121(Asate) Bluetooth Speaker Dock 1.Bluetooth V2.1+EDR A2DP 2.speaker: 2 inch 3w 3.battery: built in 3.7v 500mah DOSS DS-1121 portable wireless bluetooth mini speaker for iphone 4 4s ipod ipad smartphone Music Bluetooth Speaker Doss ds-1121(Asate) Bluetooth Speaker Dock 1.Bluetooth V2.1+EDR A2DP 2.speaker: 2 inch 3w 3.battery: built in 3.7v 500mah SpecificationBluetooth V2.1+EDR A2DPrange: in 10mspeaker: 2 inch 3wS/N ratio: >50dbdistortion: THD<1%frequency: 80hz-15Khzbattery: built in 3.7v 500mahsize: L72.6 x W72.6 x H78mmcertification: FCC CEmusic time: 4 hours 50% volumeBluetooth name: DOSS ASATEpassword: 0000
Model Number: GF-AY-88 Use: Mobile Phone Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: Blister packing Delivery Detail: 1-2days Specifications 1.Bluetooth Speaker AY-88 2.Bluetooth Speaker with FM and Card Reader function. 3.Can read SD/MMC Card, U disk 1.Bluetooth Speaker AY-882.Bluetooth Speaker with FM and Card Reader function.3.Can read SD/MMC Card, U disk; MP3/4 Player and mobile phone music4.4w, 80-18k (Hz)5.Mini Bluetooth speaker
Specifications 1.Strict QC & QA 2.Portable bluetooth speaker 3.Rechargeable bluetooth speaker Metal Wireless 4W Handsfree bluetooth speaker This Bluetooth Wireless Rechargeable Speaker is a great for the office,home , driving,traveling around and so on.You can enjoy sweet sound in where you want.This speaker can connect wirelessly from up to 10m, and it works with most Bluetooth-enabled like tablets, notebooks, Smartphones,and desktops, including iPhone and iPad. Parameter VersionV:3.0Frequency2.402-2.480GHz Max power output 4WMIC sensitivity-32dbReceiving sensitivityBetter than -82dBmdistance 10metersData transmissionUp to 3Mbps(over the air)UART data rate115200bps Charging Voltage3.7V -4.2V DCWorking Voltage4.8V -5.5V DCWorking Current200MAStatic state Current >1UABattery Capcity600MAHAmtennaBuild in antenna&nbs
Model Number: BS-305 Place of Origin: China (Mainland) Specifications Mini bluetooth speaker Mini bluetooth speaker
Specifications 1.bluetooth speakers 2.original quality mini speaker 3. portable audio experience 2.Built-in microphone original mini bluetooth speaker x-mini kai Feature1.40mm driver delivers unparalleled portable audio experience2.Play your favourite tunes from any Bluetooth-equipped device while you control tracks and volume wirelessly from the Capsule Speaker3.Built-in microphone function to allow for hassle-free conference calls4.The Capsule Speaker can act as a Bluetooth dongle to the rest of your Capsule Speakers and also all other wired audio products5. The built-in lithium ion battery is rechargeable via USB and offers an impressive playback time Specifications:Operation Frequency Range: 2.4GHz – 2.48GHzWireless Range: Up to 10 metres/33 feetBluetooth Compliant: v2.1 + EDRBluetooth Profile support: A2DP StereoBluetooth Playback time: Up to 4 hoursTalk Time: Up to 8 hoursMicrophone sensitivity: -34db
Brand Name: OEM Model Number: MPS-828 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Certification: CE/Rohs/FCC/REACH Material: ABS Power Source: USB power supply cable Guarantee Period: One year Battery: Lithium battery Packaging & Delivery Packaging Detail: Color box: 115*95*62mm Carton size: 53*25.5*36CM QTY/CTN: 50pcs Delivery Detail: 10-25days Specifications MPS-828 Patent product hot sell bluetooth speaker 1.CE.ROHS.FCC.REACH 2.Support bluetooth 3.Cute fashion design 4.OEM/ODM MPS-828 Patent product hot sell bluetooth speaker Technical details: Power supplier:DC5V Output power:2WFrequency:200Hz——18KHzSignal&noise ratio≥60dBImpedance:4 OHM(Ω)Output:3.7V~4.2V+0.05V Input:5VSpeaker Unit:40mmCase Material:ABSDimensions:H50mm*D52mmWeight:58.5gColor:OEMLithium battery capacity:400mAh
Specifications Waterproof Mini Speaker 1) IPX5, Pool Floating 2) Bluetooth Speaker 3) Shower Speaker 4) CE/RoHS/IPX5 Bluetooth waterproof portable bluetooth speaker Product Features for bluetooth speaker: materialABSunit size74*60*52mm batterybuilt-in lithium batteryBluetooth Specification2.1+EDRBluetooth ProfileA2DP AVRCPRF Range10 metersFrequency Response100Hz-20KHzLoudspeaker Output3 WSignal-To-Noise≥75dBDistortion≤1.0%Playback Time8 hoursCharging Time1-2 hourscharging interfaceDC2.0 1. latest 2.1+EDR bluetooth standard.2. music playing as long a
Specifications 5.1 bluetooth speakers Portable Rechargeable can connect with any bluetooth device for music Support phone/Laptop SpecificationsHigh quality Wireless Bluetooth Stero Speaker For iphone/Mobile/MP4 1.high quality 2.factory price Detail information: MOQ 2000 PCSdaily capacity 2000-2500 pcs/dayPackagegift box ,skin packing delivery time 15-25 days after depositpayment L/C,T/T , West UnioncertificatesCE, FCC , ROHS etcmain marketAsia , North America, Central/South America, West Europe, Mid East/Africa service OEM / ODM serviceshellABS plastic or aluminumWarranty1.5 year Description: Support phone/Laptop .Tablet PC , TF card (Mini
Brand Name: aoyace hifi or oem Model Number: SA-180E Type: Active Use: Home Theatre,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 2 (2.0) Place of Origin: Guangdong China (Mainland) Keyword: professional active stage speaker digital design speakers Packaging & Delivery Packaging Detail: brown carton with foam packing Delivery Detail: 30 days after receiving deposit Specifications bluetooth speaker with DJ light Output power: 40W*2 Speaker units: 10"woofer*6 +horn tweeter*4 Built-in USB bluetooth stereo speaker with digital design speakers Product name: professional active stage speaker Product model: SA-180E Specification: Output power: 40W*2 Peak power: 150W*2 Rated impedance: 4Ohms-8Ohms SNR: > 89 dB Speaker units: (10"woofer +horn tweeter)*2 Frequency response: 50Hz-
Specifications standard accessories 1. Main unit 2. 2 in 1 cable( USB + Line in ) 3. User Manual BF-N22 Mini Bluetooth Speaker Technical Specifications 1. Work voltage: 3.3V~4.5 V 2. Work current: <30mA (Bluetooth module) 3. Transmit power: Class2 less than 4dbm, low radiation. 4. Spread spectrum: Frequency Hopping Spread Spectrum 5. Bluetooth protocol support: A2DP V1.2, AVRCP V1.4 profiles 6. Frequency range: 2.402-2 .480GHz (2.4GHz ISM Segment) 7. The receiver sensitivity: <-82dBm, BER <0.1% 8. Frequency range of the speaker: From 200 Hz to 20 kHz 9. Signal-to-noise ratio: ≥85dB 10. Speaker configuration: . 1.5 “ high-density dual-frequency magnetic horns and 1*2.5W power 11. Battery: build-in 500MA lithium-ion battery 12. Play time: ~4.5hours after full charged 13. Charging voltage: DC5V 14. Full charging time: ~3hour 15. Dimension: 80mm(W)* 50mm(D) * 50mm(D) &nb
Specifications mini outdoor protable wireless bluetooth speaker 1.Has hands free function 2.have stock 2013 Hottest wireless bluetooth speaker Button Function: > In TF/Bluetooth mode when short press this button: next song; Long press :Volume up. Don’t work in AUX mode .< In In TF/Bluetooth mode when short press this button: previous song; Long press :Volume down. Don’t work in AUX mode . Multifunction button: In TF mode, short press this button : Play/Pause; In bluetooth mode, short press this button: Play/Pause/Answer/End/Cancel dial/PairIn bluetooth mode, double click: Last number redial;Long press for 2seconds: reject calls .In TF/AUX mode, press it will be TF card and AUX exchange . Bluetooth Pairingl Make sure the Bluetooth speaker is in the off state.l Press ON/OFF key to Bluetooth mode, blue LED will flash 6 times, And short press Play/Pause key
Model Number: BTS-6 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Item size: 70 mm x 45 mm built-in: built-in lithium battery; DC 2.0 charging interface design Support: iPhone, iPad, bluetooth stereo function mobile phonesMP3, MP4 Specifications 1. free call function 2. Version 2.1+EDR 3. built-in high capacity battery 4.color blue&black Hot selling ,attractive outdoor and indoor bluetooth speakers wireless for party . Spec:1.Comply with the latest bluetooth 2.1 + EDR standards2.Music playing time of 5 hours3.Support for bluetooth stereo4.Excellent sound quality, bass shock5.Audio transmission distance 10 M6.Support the iPhone, iPad, and so support bluetooth stereo function mobile phones, MP3, MP4 and etc7.The concise appearance design8.Key hidden design9.The metal aluminium shell design, fashion design10.With the iphone, ip
Specifications 1. Suction Cup Portable Design 2. IPX4 Waterproof 3. Excellent Sound Performance 4. No Driver Installation Required Your Best Iphone/Ipad/Andorid Phones/Tablet PCs MateYou can enjoy music in anywhere even in water environment Compatible with all Brand Model PCs, Tablet, Laptop, Phones ... 1.Waterproof Suction Cup Bluetooth Speaker 2.It can suck on glass/mobile phones/blackboard/PC etc3.Super MINI and portable with you anywhere4. IPX4 Waterproof5. Bluetooth Version: 3.06. RF Range :12-15M7.Support hands-free phone call8.Interface: Built in microphone, MINI USB9. Function Buttons: Previous/Next, Dial up/Hang down, Power, Play/Pause10.Distortion: ≤1.0%11.Frequency Response: 100HZ-20KHZ12.Signal-To-Noise: ≥75dB13.Loudspeaker Output: 4Ω 3W14.Built-in Li-polymer battery Capacity: 400mAh15.Charging Time:3 hours16.Playback Time: 8-10hours 17.Charging voltage: DC 5V MINI USB18
Specifications 4-in-1 wireless mini bluetooth speaker 1,Portable,mini size. 2,Rechargeable polymer battery. 3,Led lighting. 4-in-1 wireless mini bluetooth speaker 1. Product Specifications: Bluetooth Specification:V2.1+EDR Frequency Working Range: 2.402GHz ~ 2.480GHz unlicensed ISM band Output Power: Class2, Maximum connection distance:10 meter Supported Profiles: HSP ,HFP 1.5 ,A2DP and AVRCP Profiles Standby time: 200 days Talking time: 40 hours Music play time: 2-10hours Charge time: 4 hours Flashlight last: 6 hours LED brightness: 100Lux LED expired hour: 50000hours Charging input voltage, electric current:DC5.0V 1000mAh Charging output voltage, electric current: DC5.0V 500mAh Battery Capacity:3.7V 2200mAh Taiwan patent: M 424721 2. Product package details: Product size with pvc box:210*150*50mm,Outer Carton size:530*320*242mm,NW:6.KGS/CTN,GW:7.5KGS/CTN, 20PCS/CTN.
Brand Name: OEM Model Number: YD106 Use: car shape Special Feature: Portable Place of Origin: Guangdong China (Mainland) Material: ABS logo: silk color: red, white package: gift box/customized Battery: DC5V-1000MA Power Supply: Built-in Battery, Mini USB Range: 10 meters Bluetooth Version: Bluetooth V2.1+EDR Size: 250*105*55mm Packaging & Delivery Packaging Detail: gift box/customzied Delivery Detail: 20 working days after sample confirmed(depends on stock) Specifications Bluetooth VersionaaBluetooth V2.1+EDR Frequency Responseaa20HZ-20KHZ Rangeaa10 meters SNR aa80dB Power Supply: Built-in Bat Car shape bluetooth speaker CSRResolution:RDASize :250*105*55mmColor: White BlackMaterial:ABSBluetooth Version:Bluetooth V2.1+EDRFrequency Response:20HZ-20KHZRange:10 meters SNR more than 80dBPower Supply: Built-in Battery, Mini USBBattery :DC5V-1000MAsupports bluetooth calling and hands freesupports play memories for the last musicsupports TF cardssupports FM 87.5-108MHZ
Specifications Cute apple shape top quality bluetooth speaker 1.The appearance has applied for patent 2.Rechargeable 3.With USB connector Cute apple shape top quality bluetooth speaker What about music!! 1. This apple mini bluetooth speakers have unique design, Cabinet and exquisite appearance. 2. Sound beautiful stereo, built-in rechargeable lithium battery, power management and battery protection circuit, synchronous support mobile phone, computer headset player. etc 3. It’s a comfortable companion aboutyour home, drive, the comfortable travel. Characteristics of bluetooth speaker -- The product appearance has received domestic patent certificate, the product patent number is 201230040246.3. --The built-in polymer battery charge 550 ma, a single charge can play six to eight hours --Support many kinds of bluetooth mobile phones,and mobile phones cell function. --MINI USB connector can complete charge function and linked computer