Brand Name: Eearl Model Number: SP-01BT Type: Passive Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Any color you like Bluetooth: 2.0/2.1 Power: Rechargeable batteries Speaker resistence: 4 OHM Output: 2.5w*1 Support: TF card USB drive Frequency: 200Hz--20KHz Bluetooth distance: 10m receiver sensitive: <-82dBm Feature: Bluetooth Speaker Packaging & Delivery Packaging Detail: Gift box or blister. Can packed as your requested. Delivery Detail: Within 3-25 days depends on the quantity Specifications 1.Wireless Portable Bluetooth Speaker 2.Distance:10m 3.Bluetooth 2.0 4.Rechargeable battery 5.Playing time:6 hours Fashionable Wireless Portable Bluetooth Speaker 1.Attractive appearance2.Also favorable price3.Portable,wireless4.Hot selling and popular Bluetooth Speaker SP-01BT Specifications: output watt:2.5w*11: Bluetooth Ref :2.0; Fr
Specifications Bluetooth Speaker for Car Kit Bluetooth Version 3. 0 Voice dialing/Answer /Callback Multi-device Pairing Echo Canellation Bluetooth Speaker Features:* Bluetooth Handsfree Speaker for Car Kit* Bluetooth Version 3. 0* Voice dialing/Answer /Callback* Multi-device Pairing* Echo Canellation Compatible With : All Cars and Phones (Which have Bluetooth Function) Details:Bluetooth VersionBluetooth 3.0Supported LanguagesChinese, English ,SpanishMulti-device PairingYesHandsfree FunctionAnswer/Reject/End/Call back a callCompatible with All Cars Effected RangeClass2---10 metersStandby Time600 hoursTaking Time10 hoursCharging Time2 hoursCharging voltageDC5-5.5V How To Use MFB: Answer / End / Reject Phone ; Multi-device Pairing ; Power ON / OffVOL +: Voice UP VOL--: Voice down "MFB" & "+" :Selected Languages Accessories Package42PCS/CTNN.W.: 12KGG.W.: 12.9
Specifications DIY coconut shell Bluetooth speaker 1)wireless bluetooth speaker 2)DIY coconut shape 3)many shaps for choose 2013 NEWEST coconut Bluetooth speaker/receiver portable bluetooth speaker Features:1) DIY Coconut shells speaker2) This speaker with wireless subwoofer3) Receiver portable bluetooth speaker Main Parameters: Speaker Stylespure natural coconut shellSpeaker materialwoodenSpeaker colornaturePower supplyrechargeable lithium babbtery buit-inChannelmonoSNRBluetoothSpaker unit size1.5 inchesCharging interface3.5mmRated power5WAuti-magnetic functionnullProduct size120mmRate of power ampifier95dB Details pictures as follows:
Brand Name: OEM Model Number: SP-BT000-003 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,for Ipad Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Condition: 100% brand new Output: 3W Bluetooth: Built in FM Function: support Microphone: Built in Micro SD: support Battery: Built in Line in: Support SNR: >95dB Color: silver + black Packaging & Delivery Packaging Detail: 1PCS / Retail box Delivery Detail: 1-3 workdays after receiving your payment Specifications Portable mini wireless speaker Built in microphone Built in Bluetooth With FM function Support micro sd case Portable Mini Wireless Metal Body Bluetooth Speaker + FM Function + TF Slot + Microphone Features and Spec: 1.100% brand new 2. Portable, mini, wireless 3. Built in bluetooth 4. With microphone, can answer phone calling with it 5. FM radio: support 6. TF slot, yes, ca
Brand Name: OEM Model Number: FMBLT010 Type: Active Use: Bluetooth Speaker,Home/Office/Gift bluetooth Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Material: Bluetooth Aluminum alloy+ABS Color: bluetooth Red, Blue, Silver, Black Weight: 140G bluetooth Support: Bluetooth, TF card, Hand-free, Line-in Packaging & Delivery Packaging Detail: Bluetooth speaker (1)White bx (2)Meas:54.5*25*27.5CM (3)Qty:100P/CTN (4)N.W./G.W:6/9kg Delivery Detail: 12-15days Specifications Mini Micro Wireless Bluetooth Speaker 1.Bluetooth 2.0 2.Portable to take 3.Support OEM 4.With TF card bluetooth speaker micro bluetooth speaker wireless speaker support TF card (hot selling) bluetooth speaker----led light Bluetooth Speaker main specifications:(1)Bluetooth version:Bluetooth v2.1+EDR(2)Working Range: 10meter(3)Built in 400-500mA rechargeable battery(4)Working time: 3-5hours(5)Support A2DP V1.2, AVRCP V1.4 profiles;(6)Support Line-in(7)Support mus
Brand Name: Ouang Model Number: SM-1212 Type: Passive Use: Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: gift box,USB and earphone line,manual Delivery Detail: 7 days Specifications 1.Bluetooth speaker wireless 2.small size and mini portable 3.mobilephone connect 4.OEM/ODM 5.CE/FCC/RoHS certificate 5.1 bluetooth speaker SM-1212 for mobile phone SM-1211 HI-FI Bluetooth speaker specificaiton ColorsBlack/white/pink/yellow/purple/green/blue/red/orangeMore color can be customized if the quantity more than300 PCS(Natural / injection oil / UV / scrub / vacuum plating / color printing / water transfer and so on)Bluetooth versionsV3.0 compatible V1.1, V1.2, V1.0, V2.0,V2.1Size and weightLength:53.5mm,Wide:53.5mm,High:33mm; 32gWireless Frequency 2.4-2.48GHZ,transmission power Class2Speaker Φ36mm, 13 high audio,3Ω±
Brand Name: Enjoy-ing.cn Model Number: Bluetooth Speaker Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor,Tablet Pc Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Black,Blue,Red,silvery Bluetooth: 3.0 With1: Micphone with2: Mp3 player With3: TF card Packaging & Delivery Packaging Detail: 100pcs/box Delivery Detail: in 5days Specifications This Wireless bluetooth mini Speaker is of the highest quality on the market. It is has an outstanding long lasting battery life 2013 newest Mini 3.0 Wireless Bluetooth Speaker with Micphone/TF/MP3 Player for iPhone5,for Samsung S4 Factory Direct Wholesale OEM ODM Bluetooth Speaker,Bluetooth Smart Watch,Bluetooth Headset,Bluetooth Headphone,Bluetooth Passometer ,If you need please contact us.or&nb
Specifications Popular mini bluetooth speaker with good sound, factory price, ABS material speaker have nice design, CE RoHS can be offered Popular mini bluetooth speaker with good sound, factory price, ABS material speaker have nice design, CE RoHS can be offered
Specifications Mini Bluetooth Speaker 1.Bluetooth audio&Excellent sound quality 2.Line connection 3.TF card New Arrival Portable Mini Bluetooth Speaker specifications: 1, bulit-in li-ion battery.2, 3.7v/500mah3, USB charging voltage: DC 5V4,speaker: 40mm 2.6ohm 3w5, Frequency range: 60hz~18khz s/n≥96db distortion ≤0.5% size: 60*60*53mm basic:1, bluetooth display2, playing songs in PM3 format which saved in TF card3, inner 2.1 plus EDR bluetooth mode seting4, support PC/iPod/iPhone/MP3/MP4/other mobile phones by connecting wih 3.5mm jack.5, vibration resonance technology 360 degree omni-directional sound Private tooling. Product pictures: Shipment: Payment: Paypal,Wester Union ,Money Gram,TT ... Thanks for your time,if you have any question ,please free to contact us,we will do our best for you.
Specifications Bluetooth Speaker 1) Mini Gift Speaker 2) Phone speaker 3)MP3,MP4,ipod,mobile, phone,laptop 4)CE & Rohs 2013 Best Outdoor Wireless Blutetooth Speaker Smart Bluetooth Speaker Wireless Bluetooth Speaker With Microphone Waterproof Wireless Bluetooth Speaker 1.Conform to Bluetooth V2.1+EDR2.Colorful LED flash3.built-in li-lion battery4.Support line-in function5.Transmission distance: 10M6.Bluetooth music controlling functions.7.Delicate design and easy to carry.8. Playing time: over 2 hours.9.High quality audio A2DP V1.2 Hand-free design10.Accessories: MICRO USB, Line-in cable, User manual. SpecificationsProduct nameEagleye Bluetooth SpeakerItem no.CG-69Bluetooth SpecificationV2.1Hands-free functionyesDistortion≤0.3%RF Range10MFrequency Response20HZ-20K HZLoudspeaker Output4Ω3WWorking voltage/current3.3~4.5VCharging voltage/currentDC
Brand Name: TEOTI,Meidio Model Number: KINGKONG-C Type: Active Use: Portable Audio Player,Mobile Phone,Computer Channels: 3 (2.1) Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) Color: BLACK Packaging & Delivery Packaging Detail: Packing information 1PCS/White BOX 20SETS/Carton N.W.:22KG G.W.:15.5KG The size of the gift box:8*10cm Delivery Detail: 5-7days Specifications bluetooth speakers , portable bluetooth speakers, sound station, multi-function speakers portable multi-function speakers bluetooth speakers , portable bluetooth speakers, sound station Item No.:KingKong-C With Bluetooth function. Read USB drive, SD card, FM, AM, remote control, LCD display with alarm clock and time memory function Bulit-in subwoofer 2.1 system 3.5 stereo audio input interfaceOutput: 5W×2(RMS) + 10W (Sub-Woofer) SNR:>89dB Impedance: 4 ohms Sound respond frequency:40Hz ~ 20KHz,
Specifications Bluetooth speaker Easy pairing Wireless Stero Rechargeable WIRELESS STEREO BLUETOOTH SPEAKER(call functions) Model:FH-03 Packing details: Giftbox size18*16*12cmCarton size37*25*17cmQTY4pc/ctnG.W2.5KG1*20ft containr7200pcs Why Choose Qishenglong Industrialist Co.,LTD Qishenglong Industrialist Co., LTD established in 1996, during the pass 17 years, we had successfully became a professional manufactory in Retro games, TV game, Interactive sport game, Handheld pocket game, Bluetooth product, Mouse ,Keyboard and other consumer electronics products. R&D department-from idea to product: QISHENGLONG has R&D department with Industry Design team, construction engineer team, and electronic engineer team, we are ab
Brand Name: HY Model Number: BT-52A Type: Active Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Output power: 1.5w + 1.5w = 3w Size: 207 * 24* 32mm Weight: 130g Charge: by mini USB port Charge time: 3.5H Working time: 5H Speciel function: Passive woofer technology Colour: Silver;white;black;red OEM: Acceptable Package: Gift color box Packaging & Delivery Packaging Detail: High quality plastic bags, foam boxes, cartons and wooden pallets are used to ensure that every package is firm and secure. Delivery Detail: 3-5 days Specifications Bluetooth speaker for smartphone With NFC Hands-free function Powerful battery Strong passive woofer technology Bluetooth speaker for smartphone 1.Specification Output power1.5w + 1.5w = 3wWeight130gSize207 * 24* 32mmChargeby mini USB portCharge time3.5HWorking time5H Compatible with the below devices: 2.Product
Specifications Hi-fidelity audio speaker with Bluetooth function hi-fi audio bluetooth speaker SX-9291.bluetooth version:2.0 2.Operation Distance: Within 10 meters3.Frequency range: 2.402 GH z~ 2.480GHz4. Headset profile,handsfree profile and advanced audio distrubution profile(2D2P) Appliant to Version 2.1Connect with DC voltage: 12V Transmitter Power: Class 2 Maximum output power: 2x 7WMaximum current: 2000mA ISSC Chipset
Specifications newest super-long standby intercom 1.radiation proof 2.rubber paint 3.wireless Pay attention:Pls write which color do you need, otherwise, we will ship it at ramdon! Your understanding would be great appreciate! Specifications: 1.The bluetooth version:v2.1+ERD2.Frequency range:(2.4 ~ 2.48GHZ)3.Bluetooth support:H S P,H F P4.talktime:less than 8 hrs5.playtime:less than 8 hrs6.standbytime:less than 150 hrs7.charge time:3-5 hrs8.charge voltage:DC5V Features: 1.Super lightweight, small size double than market similar products2.The first hands-free car phone wearing your seatbelt on3.the first two applications product---Hands-free talk back Headphone jack all passaple4.Hiking is easy to carry5.Products rich in color:black pink red blue 6.1000pcs can be arbitrary
Specifications Portable Mini Bluetooth Speaker with MP3, Support TF card 1.Excellent sound 2.Fashionable look 3.Bluetooth handsfree functio Mini Bluetooth Speakers manufacture factoryThus 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. Plug and Play / No Driver Installation Required5. Magnetically Shielded to prevent distortion from screens6. Compatible with all Brand Name and Model PCs and Laptops ----------Specification----------------------------------------------------- Basic InformationMaterial Stainless steel + ABSAvailable ColorBlack, Silver, Blue, Red,Tarnish,Net Weight250 gSize60*60*50 mmLogoOEMAccessoriesUSB cable, audio cable, user manualPacking infoGift Box 62*62*75mmCarton Size
Specifications 1>bluetooth speaker 2>with FM radio 3>TF card player and Line in input 4>with handsfree calling 5>high quality Heavy bass High quality FM radio and handsfree calling portable wireless bluetooth speaker Item no.: WZ-661 Main features:Bluetooth speaker1. Portable Minispeaker with handsfree calling function2. with mic-SD/TF card player speaker and USB flash3. power supply: DC/USB5V 4. or use lithium batteries.5.with FM auto scan radio6. special use 16 core magnetic speakers, sound quality, heavy-bass is perfect7. Card: FM radio TF /SDcard play line-in card reader function breakpoint memory in a line 8.have very strong practicability, household life, very convenient, audience group is very extensive, 9. elegant blister packaging, can make the company gifts, is a class. Print the company's LOGO and the color card, the effect is very good. ColorSliver/red/blue/black/whiteFREQUENCY RESPONSE160±20%HZ LITHIUM Battery:USB
Brand Name: JOY Model Number: Mushroom Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,waterproof Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Material: Silicon cover + ABS plastic Surface technics: Rubber oil Bluetooth: Bluetooth 3.0 Color: black, orange, red, blue, green, pink ect Weight: 90g Speaker Size: 62*H59 mm Driver: 40mmW Voltage: DC 3.7V Package: gift box Warranty: one year Packaging & Delivery Packaging Detail: gift box Delivery Detail: 1-7 days Specifications 1.Funny portable waterproof shower bluetooth speaker 2.enable adsorb on wall and car ect 3.waterproof 4.bluetooth up to 10m Funny portable waterproof shower bluetooth speaker, enable adsorb on wall and car Features: 1. Bluetooth connect to mobile, PC,etc to play music in 10 meters. 2. Tansmission Range: up to 10m 3. With Mi
Specifications 1,bluetooth speaker with MP3 player 2,tiny, popular 3,answering the phone calls. 4,MP3 player. 5,listening music 2013 new products bluetooth speaker with MP3 player answering phone calls while walking, hiking,driving item specification: Bluetooth specification: CRS 3.0 Normal charging time: about 3-5 hours Frequence response: 35HZ-20KHZ Playing time: 4-6 hours Operating distance: ≤10-45 meters The lowest noise: 0.2 mV Nominal power output: 1.0W Charging voltage: USB 5V/500mA Peak power: 15 W Signal/ noise: 85 dB Working voltage: 3.7V Battery c
Brand Name: jphx Model Number: sk-s10 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Home Theatre,Portable Audio Player,Mobile Phone Special Feature: Wireless,Portable,Mini,Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: blue support: TFcard Style: Wireless Mini Speaker with Rechargeable Battery product weight: 0.207KG working range: up to 10m the gross weight: 17.4KG/carton the net weight: 16.4KG/carton package: gift box Packaging & Delivery Packaging Detail: paper box Delivery Detail: 3-7days Specifications 1.Fast making Sample Time:only need 3 days 2.Various color available for your option 3,100% Product inspected by QC Speaker SpecificationSupport A2DP, AVRCP,Headset,Handsfree ProfileBluetooth Version: V2.1Working Range: Up to 10mWorking Time:5 HoursDimension:60*60*50mmNet Weight:230gSpearker:45mmLoudspeaker Output:3WFrequency Response:280HZ-16KHZSignal-to-Noise≥95dbDistortion:≤0.5% Battery Vol
Brand Name: LJ or OEM Model Number: Y-318 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,gift,Outdoor/portable Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: pink/orange/green/white/black Packaging & Delivery Packaging Detail: 100 pcs in each carton Delivery Detail: 5-7 days for sample,15-20days after received the PO Specifications bluetooth speakers with TF cards 1.mobile phone speaker 2.High quality,beautiful appearance 3.Bluetooth handsfree funct Welcome you to visit our factory new bluetooth speakersFactory Direct Sale OEM Portable mini bluetooth speakersound is better and betterBluetooth hands free function ,speaker with TF card and FM radiomaterial :alloy Package details &Delivery time Delivery time: 15-20 working days after payment arrivedPackage Detail: 1 pcs/color
Specifications bluetooth speaker RF range is up to 10M Ultra-simple style design easy to carry high quality New design wireless mini bluetooth speaker, 2013 hot sale mini bluetooth speaker for phone,ipad etc Specificatoin:
Specifications 1. Wireless Bluetooth mic speaker 2.working time: 4 hours 3. good quality and best price 2013 Hottest portable waterproof Mini Bluetooth Speaker with microphone&hands free function for iphone,ipad,MP3,mobilephones. Product Details: Brand NameOEMModel NumberSR-1023 -Bluetooth speaker with MIC TypePassive UseHome Theatre, Portable Audio Player, Mobile Phone, Computer, Outdoor Channels1 Special FeatureWireless, Portable, Mini Place of OriginGuangdong, China (Mainland) Colorcola red,metal white,cola red,royal blue,space silverMaterialStainless steel ChargingBuiltin Li-ion battery rechargeable with USB power Features:Bluetooth V2.1+EDRWith Power on/off Switch on the back side to extend the battery lifeInsert Rechargeable Li-ion Battery: recharged by computer or any USB powerBuilt-in Microphone for hand free communication Support wireless audio/speakerphone with iPhone, iPod Touch, iPad, any other Bluetooth enabled devices. 1.
Brand Name: I-MU Model Number: T4 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer Channels: Other Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Product advantage: PC, MP3, MP4, MD, CD, DVD player,iphone,ipod,ipad, Laptop computer Color: white Audio input:: 3.5mm line-in Output Power(RMS): 2.5W Frequency Response: 150Hz-12kHz Resistance: 4Ω SNR: â¥80dB Power Supply: build-in rechargeable lithium battery,850mAh Operating range: up to 10 meters Working time: about 4 hours, if turn on Bluetooth, about 3 hours Packaging & Delivery Packaging Detail: Brand Gift packaging Delivery Detail: Normally 3-5 days after the 30% deposit Specifications 1.Strong Brand Service, 2.Stylish designing, 3.Support wholesale, 4.Competive price, 1.Key specification: Color: white Audio input: 3.5mm line-in Output Power(RMS): 2.5W Unit Dim
Specifications mini bluetooth speakers 1.mobile phone speaker 2.High quality,small beautiful appearance 3.Bluetooth handsfree functio Welcome you to visit our factory Specifications Mini Wireless Bluetooth Speaker 1.Excellent sound 2.Fashionable look 3.Bluetooth handsfree functio
Specifications 1) Mini Gift Speaker 2) Bluetooth speaker 3) Phone speaker Play with MP3,MP4,ipod,mobile, phone,laptop,etc. fashionable smart mini wireless bluetooth speaker with suction funciton Features:1. With creative design, fashionable and attractive2. Built in bluetooth, let you enjoy much freedom.3. With stereo effects, enjoy high quality sound effect.4. Working distance: 10m5. Bluetooth version:2.1+EDR6. With answering function and voicing phone number8. High quality !!!!!9. Packing: product box: 120×70×70 mm Specification:Power supply:DC5.7VOutput power: 3WFrequency: 160-20 HzSignal& noise ratio: 50DbImpedance: satallite ohms
Specifications High-end Portable Bluetooth speaker for iphone ipad with stand BT008 1.elegant 2.with stand easy to use 3.build in battery High-end Portable Bluetooth speaker for iphone ipad with stand BT008 Mini bluetooth speaker for iphone ,ipad ,mobile phone 1)Attractive price 2)Patented design 3)Unique shape 4)Top quality
Specifications 1.led rechargeable bluetooth speaker 2.newest innovative design 3.changable led light colors 4.manufacturer 5.OEM&ODM 2013 new products on market bluetooth speaker with led light Discriptions:-Adopting RGB-high power LED as light source, Long lifespan, low heat, so may keep it on as long as you like.-Built in 9W RGB LED Lamps with 10W RMS Sound box.-15 Meter distance wireless transfer music supporting for Ipad/Ipod/Iphone and other Bluetooth device.-Music breath light design, light color will be changed with music. Color Changing:A) The LED light change colors and flash with the music frequency, fast or slow according to the music;B) Press the "M" (mode) button, LED light works and flash normally.C) Locate and hold the color you want, the LED light will flash at the color you select only, it not changed only till you choose other color or change the mode (press"M") Features: -High
Brand Name: hkshanhai Model Number: e300 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) 2.4G: Power adaptor/USB 5V /Lithium battery 87.5 x 89.7 x 57mm(W x D x H): -5 ~ 40 °C Packaging & Delivery Packaging Detail: box Delivery Detail: 2day Specifications bluetooth speaker Bluetooth + AUX+TF black/red/white Power adaptor/USB 5V /Lithium battery Hot selling bluetooth speaker SpecificationBasic FunctionBluetooth + AUX+TFColorblack/red/whiteRelated Power2WInput PowerPower adaptor/USB 5V /Lithium batteryBluetooth ProtocolV2.1+EDR Class Fre.Range2.4GWorking Distance≤10metersSeparation80dB &nbs
Brand Name: iShare Model Number: Bee-thover YF350 Type: Active Use: Portable Audio Player,Mobile Phone,Karaoke Player,Computer Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Specifications 1.Bluetooth V3.0 2.Two NdFeB units, high-definition stereo. 3.2200mAh Battery Bee-thoven YF350 Bluetooth wirless Acoustics Output:3W×2Bluetooth VersionV3.0/Class 2Distortion ≤ 0.1%(1K/1W/5V)S/N ≥ 75dBFrequency 100Hz-18KHzSensitivity200mVAgreement A2DP/AVRCP/HSP/HFPBluetooth2.4GHz-2.483GHzTransmission10mChargeUSB DC 5V/500mABattery 3.7V/2200mAHSize155mm*100mm*80mm