Specifications Interactive Mini bluetooth speaker wholesale price high quality durable in stock Interactive Mini bluetooth speaker P-SPEAKERBT002 1.Allows you to stream music from Bluetooth enabled devices such as cell phones, PDAs, MP3 players, PCs and laptops. 2.Offers a wireless connection range of 10 meters (33 feet). 3.Allows connection with a non-Bluetooth audio device that supports 3.5mm audio input. 4.Powered by built-in rechargeable battery or USB port. Battery Play time - 3 hours Interaction technologyMagically Amplifies SoundNo Configuration RequiredSupported By Most iOS & Android DevicesPowerful Output Of 2W x 2RMS15 hours of battery powered play timeRequires 3 AA batteries, Not includedStays in stand by mode for up to 6 montsUSB or battery powered, cables and batteries sold separately Wireless Tech: InteractionOutput Power: 2W * 2Batteries: AA * 3DC in: Micro USB (5V)Audio in: 3.5mm StereoInteraction t
Brand Name: TANY Model Number: T-TX1 Type: Active Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Specifications Comply with the latest Bluetooth 3.0+EDR standard and using the latest V3.0 stereo chip.Delicate design and easy to carry. 1.Comply with the latest Bluetooth 3.0+EDR standard and using the latest V3.0 stereo chip 2.The battery can be displayed in the iphone and ipad3.Two devices can be connected at the same time and support for Bluetooth stereo4.Excellent music quality and shocked bass. Acessing wireless transmission up to 10M5.Supporting for iphone, ipad and all Bluetooth stereo mobile phones, laptops, MP3, MP4 and ect. to have a great enjoyment of watching movies, playing games and listening to music.6.Music playback time up to 6-8hours7.The built-in microphone can be used for listening to music and voice calling8.One-touch botton is simple and convenient for using9.Exte
Specifications Mini Wireless Bluetooth Speaker Simple and unique design Various color to choose Sound beyond size Bluetooth Speaker E300H: SpecificationBasic FunctionBluetooth +AUX+TFColorblack/red/whiteRelated Power2WInput PowerPower adaptor/USB 5V /Lithium batteryBluetooth ProtocolV2.1+EDR Class Fre. Range2.4GWorking Distance≤10metersSeparation80dB Distortion1%(3.7v,1KHz,1w)SNR82dBWorking VoltageDC3.7VCharging VoltageDC5.0VBattery Capacity400mAH(built-in)Impedan
Specifications bluetooth connection sound beyond size rechargeable batteries with excllent bass,high-fidelity speaker One year warranty X-mini portable speaker Features: 1. Conform to the latest bluetooth 2.0+ EDR standards2. Playback time up to 5 hours3. Support the bluetooth stereo4. Excellent sound quality and bass5. Audio transmission distance 10M6. Ultra simple appearance design7. The button is hide design8. Aluminum shell design, fashion design9. Built-in Battery ; charging interface conforms to the DC 2.010. Support MIC a hands-free phone11. You can film watch or play games with iphone,ipad and other smartphone,that's perfect to enjoy! portable mp3 speakerDelivering on the promise of "Sound beyond size", the portable Speaker™is petite in size but massive in sound. Hook it up to your mobile phone, MP3 player or laptop, and impress your friends with this pocketsize boom-box. Pump out your tunes with crisp clear acoustics that will easily fill
Brand Name: LKC Model Number: LBS012 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth version: VER2.1+EDR Output Power: 3W Horn size: 1.5*4ohm inner magnetic horn Frequency response: 80 Hz-19 KHz Input sensitivity: 800mv 1 KHz Rechargeable battery: polymer lithium battery 3.7V500mAh Playing time: about 3 hours Bluetooth transmission distance: up to 10 meters Signal noise ratio: â¥85d B Dimensions (main body): (dia)80*42mm Packaging & Delivery Packaging Detail: standard packing(Newest style cute blue tooth high quality bluetooth speaker outdoor) Delivery Detail: 1-3days after payment Specifications bluetooth speaker outdoor Hands free function TF Card function Fm function Lovely appearance design &nb
Brand Name: OEM Model Number: ZEUS Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,outdoor/laptop/smartphone Channels: 2 (2.0),2.0 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth version: v3.0+EDR Product size: 59.4*59.4*58.5mm Product weight: 240g Color: Black Packaging & Delivery Packaging Detail: Gift Box Delivery Detail: 20-25 Working days Specifications 1.high sound quality 2.attractive design 3.MIC supported 4.Competitive price 2013 latest stereo bluetooth speaker with mic and multipoint function Special features: 1.Wireless (bluetooth )2.Supported profiles: HSP/HFP/A2DP 3. Built-in Battery: 400mAh 4.Input Sensitivity:300mv5.S/N:75dB6.Frequency response:80-18KHZ7.Speaker:60mm*1,4Ω,3W8. Standby time: 400 hours9.Music playing time:10 hours10.Chipset: ISSC 168511.Frequency: 2.402~2.480GHz Bluetooth Version3.0 wi
Brand Name: OEM Model Number: bw-s-11 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) logo: customized Packaging & Delivery Packaging Detail: carton Delivery Detail: 20-25 days after deposit and artwork confirmed Specifications 1.bluetooth speaker 2.Logo print for promotion 3.MOQ: 1000pcs or smaller 4.Door to door service 5.Promotion price Bluetooth Speaker1. Cheap and fashion BT speaker2. Logo print 3. MOQ: 1000pcs4. Door to door service5. Discount freight by express 6. Fast delivery 7. Accept smaller order 8. Accept mixed color 9. Payment: T/T, escrow, paypal, western unionFeature and specifications:1. Bluetooth wireless transmission supported, with bluetooth , paired with Iphones, IPAD, MAC ,various bluetooth enabled cellphones,computers, laptops,etc2. 3.5mm audio jack, compatiable with various bluetooth phones, MP3/MP4/CD/PC/MAC/PSP,etc.3.
Specifications Teinuro TL-M1018 Mini bluetooth speaker 1. Mini size but HiFi Sound 2. free handphone 3. With touch screen 4. CE, Rohs, FCC Teinuro TL-MX3 Mini bluetooth speaker Specification1.Compatible with all wireless Bluetooth devices (iPhones, Phones, Smartphones, Laptops, Netbooks, Bluetooth dongles)2. Real Touch screen with LED indicator3 Ultra Small and portable with stereo BIG sound4. Built in Li-ion Rechargeable Battery giving up to 6 hours of constant playback5. Line in port and cable for use with non-Bluetooth devices6. Aluminum case and perfect sound qualit7.Volume & Track control on speaker8. Decent and elegance round shape *Usefull functions: Touch screen and free hand phone(microphone) Box Includes:• TL-M1018 Bluetooth Wireless Speaker• Daid Line in Cable/Mini USB Charging Cable• Carry Sock Speaker Specifications Bluetooth specification: 2.1+edr Bluetooth Support - A2DP, AVRCP Material:AluminumBlu
Specifications 1.Suport TF card 2.High quality good sound 3.With handsfree function 4.Portable mini style High quality good sound portable bluetooth speaker Power Specification :Power : 1*5WResponse Frequency : 100HZ-18KHZSNR : 80dBDistortion : Less 1%Product Size : 62*62*65MMWithin a magnetic Speaker Size : Dia.40 *H22.5MMSpeaker Features : DUAL voice coil , 10-core dual magneticColor Box Size :92*92*90MMNet Weight : 166gBluetooh :about 10M
Specifications New design portable Speaker Bluetooth Speaker with Charge Dock, Built in 1000mAh Lithium Battery for iPhone 5 New design portable Speaker Bluetooth Speaker with Charge Dock, Built in 1000mAh Lithium Battery for iPhone 5 Feathers: 1) Smart Li-ion polymer battery 2) Ultra slim, comfortable grip 3) High capacity external battery-doubles standby time of Phone 4) Vacancies reserved for all physical buttons and functions Specifications: 1) Output / Input Voltage: 5V 2) Capacity: 1000mAh 3) Output current: 1A 4) Input current: 0.5A 5) Cell type: Li-polymer battery 6) Super channel conversion: bluetooth connection 7) With volume control 8) Double power supply mode:external power + 5V DV and built-in 3.7v DC 1A lithium ion All the products have high quality and Wholesale price and customize every style as your demands. OEM are Welcome! we can print customer's artwork and logo. Welcome to contact with us for more information
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.
Specifications Speaker Bluetooth Support APTX, SBC 1.With built-in battery 2.Useful on beach 3.Portable 4.Long use time Outdoor mini Bluetooth speaker box with high quality BTS028Portable Bluetooth speaker
Brand Name: OEM Model Number: S10 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 3 (2.1),2.1 Special Feature: Wireless,Portable,Mini,Mini System, Wireless System Place of Origin: Guangdong China (Mainland) Battery Voltage: 3.7V Battery Capacity: 520mAH Charge Voltage: 5V Bluetooth Version: V2.1 Working Range: Up to 10m Dimension: 60*60*50mm Frequency Response: 280Hz_16KHZ Battery Charge Time: 2Hours Packaging & Delivery Packaging Detail: Gift Box Package . Dimension:60*60*50mm Q,TY:50Piece/CN Net Weight: 12KGS Gross Weight:13KGS Delivery Detail: 5-7 Days for 100Pcs order /Sample order:3 days. 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 with USB and Power Supply 1) Extendable resonance of the bass box technology enables stronger effect 2) Standard USB socket, apply with all mus
Brand Name: AOK Model Number: BT-18 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) MINI SPEAKER: MINI VIBRATION SPEAKER PORTABLE SPEAKER: SPEAKER NOTEBOOK SPEAKER: MP3 SPEAKER MOBILE SPEAKER: WHITE COLOR Vibration speaker: vibration bluetooth speaker Packaging & Delivery Packaging Detail: Package Weight: 0.55kg (1.213lb.) Package Size: 8cm x 8cm x 4cm (3.15in x 3.15in x 1.57in) Delivery Detail: 25-30 days Specifications Mini vibration speaker strong bass is good; different material,different feeling,same song,different feeling ,perfect sound Mini Portable Vibration Bluetooth speaker ,use patent technology . BLUETOOTH VIBRATION SPEAKERPrivate design combined2. new technologies: Bluetooth V3.0 and Vibration technology3.Small, simple, durable, portable and fashion designHigh quality electroplated ABS materialPowerful base, high sound qualityNo louder speaker inside, Ne
Brand Name: AIDIKA Model Number: XKD8BT Type: Passive Use: Portable Audio Player,Mobile Phone,Computer,Stage,bluetooth speaker Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Product name: bluetooth speaker SIze: 5*5*5cm Weight: 180g Color: Pink, Blue, Black, Silver, Green, golden, red Sample time: 2-3 days bluetooth speaker Support: wireless devices Power output: 3w Audio input: 3.5mm jack plug Bluetooth ranges: 10 meter battery: 600mah Li-ion battery Packaging & Delivery Packaging Detail: bluetooth speaker 1 gift crystal packaging, 1 audio line,1 antenna Delivery Detail: 3 days bluetooth speaker Specifications Outdoor wireless bluetooth speaker with fm radio -Bluetooth -FM radio,TF/SD card -FCC, RoHS, FCC -5*5*5cm Outdoor wireless bluetooth speaker with fm radio Disreiption This mini audio box can be deemed as perfect combination of classic and modern performance, and it is praised as ma
Specifications portable bluethooth speaker 1.long time battery 2.touching control screen 3.handsfree with mic 4.vibration bluetooth speake We produce kinds of mini speaker, portable speaker, usb speaker, 2.0 speaker, computer speaker, bluetooth speaker, laptop speaker, mp3 speaker, multimedia digital speaker, etc. Our Advantages: 1. Professional, only produce mini speaker 2. Creative, many products with patent protection and new models keeping come out 3. Unique, many mini speakers with subwoofer that can rival with 2.1 speaker 4. Special, many products be with high gloss lacquer surface 5. Flexible, pleased to try different solutions for customers' oem/odm or price request 6. Ready, many products with CE,ROHS,FCC approval 7. Warmth, free samples may offered We expecting your kindly contacting ! Bluetooth Speaker Description Table Specification:Model NumberBT168 Bluetooth Ra
Specifications BQB certificate Waterproof design Enhanced acoustic performance Applicable models suitable for all bluetooth enabled mobil phoneFrequency 2402MHZ-2480MHZ ISM bandAbout 3 hours of working timeAbout 40 to 50 hurs of standby timeConnection distance 10MConvenent to carry for outdoorsRubber finish Kingsun: China supply chain solution Whatever you need, youcould find the solution from kingsun Since its establishment in 1995, Shenzhen Kingsun Enterprises Co., Ltd has been expanding its business fields globally and continuously growing up towards another milestone.With 10 professional product developing engineers, Kingsunprovides OEM & ODM service to clients all over the world, optimize the supplying chain in China to provide the best solution for clients. Kingsun has 30 professional sales who handle major clientsin Europe (70%), United States (20%), Southeast Asia and others(10%). The average production output is about 100 containers per
Brand Name: NEUTAC Model Number: BS-1008 Type: Active Use: Mobile Phone,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: color gift box+manual +carton box Delivery Detail: about 45 days for first order, and 35~40 days for repeat order Specifications 1. Bluetooth V2.1+EDR 2. Built-in Rechargeable battery 3. Power RMS: 2W 4. Built-in Microphone 5. Aux-in Jack Wireless Bluetooth Speaker V2.1+EDR with Bluetooth license With Bluetooth License:https://www.bluetooth.org/tpg/EPL_Detail.cfm?ProductID=21693 Features:Built-in Bluetooth wireless module, meets the latest Bluetooth 2.1+ED standard, Support A2DP, HSP,HFP, AVRCPSupport iPhone,ipad and all telephone which with Bluetooth functionWith Bluetooth hands free function, built-in high fidelity chip, can answer calls Work with all sound source with 3.5 audio interface product like : MP3 ,Computer ,mobile phone ,CD player etcFr
Brand Name: LeadFar Model Number: LYB-008 Type: Passive,School Furniture Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,flash drive,TF Channels: 3 (2.1) Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) material: plastic,Plastic Specific Use: Computer Desk General Use: Commercial Furniture Size: 300x110x86mm Folded: No Packaging & Delivery Packaging Detail: color boxes Delivery Detail: 30days Specifications Bluetooth Speaker LYB-008 1.Alarm clock 2.Night light 3.Bluetooth V2.1 + EDR chip 4.with hand free. Bluetooth Speaker LYB-008 Function:Sound track: 2.1Power supply specification: DC 12V/2APower: 3W*2+10W=16WSpeaker unit: 40*2+3 inchDistortion of sound: ≥1%Stereo crosstalk: ≥45dbFrequency response: 200Hz-18kHzSignal noise ratio: ≥70db with hand free. Bluetooth Speaker LYB-008 Specification:1 Using the latest Bluetooth V2.1 + EDR chip, suitable to mobile terminals like IOS,Android,windows system and mainstream
Specifications Hot sale Newest Asimom III DOSS DS-1189 portable wireless bluetooth speaker for Iphone,Ipad,Smart phone Detailed Product Description
Specifications Bluetooth Speakers With Hands Free Function For Beat Support TF card Music play:5hrs talking:12hrs standby:400hrs Bluetooth Speakers With Hands Free Function For Beat Feature1) Bluetooth laptop speaker2) Can be connected to iphone, ipad, MP3/MP4 player, mobilephone, computer, etc3) Powered by USB cable or built-in lithium battery ( about 5hrs play time)4) Hi-fi sound output, good performance in bass sound system5) The data transmission can reach 2.1Mbps6) Bluetooth signal transmission distance: within 10m7) Color available: Cola Red, Space Silver, Pearl Black, Old Copper, Metal White8) Support TF card. Specification Bluetooth Specififcation1. Version: Blurtooth 2.1+DER2. Frequency Range: 2.4-2.48GHz3. Communication Distance: Within 10m4. Communication Protocol: HS/HF, A2DP, AVRCP, OPP Audio1. Speaker Size: Dia 40mm2. Rated Power: 3W3. Frequency Response: 100Hz-18KHz4. SNR: ≥95dB5. Distortion: THD ≤ 5% Battery1. Capacity: 450mA2. Inpu
Specifications Wireless Bluetooth Speaker 1.With Microphone 2.AUX 3.Built in battery 4.For desktop,laptops,cellphone,tablet PC etc Wireless Bluetooth Speaker with Microphone Hands Free Specification: *Basic Function: Bluetooth + AUX + Hands free*Color: black/red/white*Related Power: 2W*Input Power: Power adaptor/USB 5V /Lithium battery*Bluetooth Protocol: V2.1+EDR Class *Fre.Range: 2.4G*Working Distance: ≤10meters*Separation: 82dB*Distortion: 1%(3.7v,1KHz,1w)*SNR: 80dB*Working Voltage: DC3.7V*Charging Voltage: DC5.0V*Battery Capacity: 400mAH(built-in)*Impedance: 4ohm*Amplifier Type: D Type*Speaker Size: 1.5inch*1 Terms & Conditions: Trade termEXW, FOB, CIFMinimum orderYou can order single item as sample. MOQ only 10PCSAccept mixed style, mixed color orderPayment termsT/T , Alibaba Escrow(Bank Trans
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
Brand Name: Prevailing Model Number: P-CSQ3B Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Customized Packaging & Delivery Packaging Detail: White box,color box,blister package,can be customized. Delivery Detail: 15-30 days for different purchase quantities Specifications Bluetooth speaker, Sound bluetooth for iPhone,Samsung,iPod Built-in rechargeable Lithium battery OEM color 3.5mm audio jack Bluetooth speaker for iPhone,Samaung,able to OEM color Bluetooth speaker,Sound bluetooth for iPhone,Samsung,iPodBuilt-in rechargeable Lithium batteryOEM color3.5mm audio jack Features and Descriptions : - Bluetooth speaker, - Unit size: 85x85x55mm -Bluetooth speaker to play music wirelessly with any digital player that has Bluetooth system, such as compute
Specifications Bluetooth speaker with MIC and FM USB / SD / Aux-in supported Compact / Mini size 2.1 channel PASSIVE woofer
Specifications mini bluetooth speaker T-Flash card reader function Bluetooth communication rang: 50M 420mAH Lithium Battery Wireless mini bluetooth speaker with good tone quality &nbs
Specifications Portable mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Portable beatbox mini bluetooth speaker with handsfree with TF Description: Portablet mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Features: 1. High Glossy Surface 2. Easy access volume control 3. Excellent Sound Performance 4. Plug and Play / No Driver Installation Required 5. Magnetically Shielded to prevent distortion from screens 6. Compatible with all Brand Name and Model PCs and Laptops Specification: Brand/Model numberBL-N8Sell points metal sense design; portable, hanging portable design Bluetooth wireless audio transmissionWariety of classic color for choice With phone handsfree LINE TF card ParametersVersion: V:3.0 frequency: 2.402-2.480GHz max power output: 4W MIC sensitivity
Specifications Stereo bluetooth player bluetooth speaker Unique metal shell stereo bluetooth module RF distance: 10M Stereo bluetooth player bluetooth speaker Wireless portable mini Bluetooth stereo speaker systemSaves you from the hassle of tangled wiresCrystal clear soundCompact and portable, convenient to carryLets you enjoy your favorite music in stereo sound wherever you areDescription:
Brand Name: GENZO Model Number: GZ-CMS-01 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini,Portable,Mini,Portable, Mini Place of Origin: Guangdong China (Mainland) AUX in: 5Pin Power Supply: Built-in Lithium-ion battery Compatible: with multimedia devices SNR: above 80db Material: Aluminum alloy Style: Active Battery Life: < 10 hours Output: 3W Frequency response: 150-18KHz Packaging & Delivery Packaging Detail: product size:60mm*H55mm gift box size:113*70*68mm NW:230g,GW:330g carton size:33.5*13*16cm pcs/ctn:10pcs,4KG Delivery Detail: 20,000PCS Within one month Specifications 2013 Newest Design bluetooth speaker with handfree function portable mp3/fm mini speaker Handfree function Built in FM 5PIN 2013 Newest Design bluetooth speaker with handfree function 1.Built-in Lithium-ion battery;PoweSupply:Lithium-ion,Computer-USB-in,DC-in 2.Compatible,mobile/computer/MP3/MP4,Compatible Micro SD/TF3.
Specifications wifi net bluetooth speaker with mobile power support TF,USB disk,line in Wireless Routing AP function Multi-function Bluetooth speaker with WIFI,mobile powerFeatures:1.stylish sports car streamlined design, easy to carry;2.a versatile set of Bluetooth speakers, card speakers, player, mobile power, wireless AP, USB disk in onebody, which can meet the needs of your business and leisure;3.support Bluetooth stereo wireless audio connection, coverage of more than 10M (barrier-free);4.support earphone audio output, micro SD / TF card and USB disk, music play, plug-and-play, compatible with a variety of music formats, sound quality is&nbs