Specifications sport mini bluetooth speaker 1.factory price and quality warranty 2.OEM /ODM service 3.Quality control and fast shipping Wholesale OEM Factory Sport Mini Bluetooth Speaker This perfect mini bluetooth speaker is made of high quality matarial .Its wireless function ,can compatiable for computer,smart phone and any other device which have bluetooth function.You can order a few colors to change everyday . Your life will be colorful everyday ! Enjoy it NOW ! Description Product Name Sports Mini Bluetooth Speaker Item No. bls-1 Material Aluminum+selicone Design wireless bluetooth speaker Colorsrose/orange/yellow MOQ 10 pcs/color Brand Name P&J Shipping DHL/ HK AIR MAIL/Singapore Air Mail Package poly bag /crystal box OEM /ODMYes
Brand Name: OEM Model Number: VS-BS01 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 1 Special Feature: Wireless,Mini Place of Origin: Guangdong China (Mainland) Color: red, silver, black ,blue,Pale gold Output power: 2.0W Internal power: Lithium battery 3.7v/600mA Bluetooth: Bluetooth V2.0+EDR USB charge voltage: DC 5V Dimension: 60*60*50 mm Function: support TF card,USB,FM,MIC, hands-free calling, Bluetooth Speaker Warranty: 12 months Name: Bluetooth Speaker Packaging & Delivery Packaging Detail: color box Delivery Detail: 5-7 days Specifications 1.Mini Portable Wireless bluetooth speaker 2.Support all devices with bluetooth function CE&ROHS Mini Portable Wireless Bluetooth Speaker Basic InformationMaterialStainless steel + ABSAvailable Color white, black, silver, red, blue, gray, gold,bronzeNet Weight240gSize60*60*50 mmLogoOEMAccessoriesUSB cable, audio cable, user manualpacking infoGift BoxBluetooth Specificationv
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 1. portable active speaker 2. metal case bluetooth speaker 3. mobile phone speaker 4. PC speaker 5. CE,FCC, RoHS certificate audio bluetooth speaker with FM radio 440489 1. Application Christmas giftdaily use ( play soft music for pregnant lady or baby, play DJ music in party, play FM radio for old man) 2. specification Product size 65x50mm QTY 45pcs/ctn G.W 19.5KG Ctn 46.5x29.5x38CM Power Supply DC 5 Volt(built in lithium battery) USB power cord Sensitivity 80dB Output Power 1pc 3W Frequency response 150-18Khz Line-in configure 3.5mm stereo's plugs 3. Note 1).Please don't use the player under over hot, cold,dusty, or wet environment. 2).Please don't crash the player to avoid polishing the surface 3).Please change the battery under the following situation A. Batter label shows blank &
Brand Name: WM Model Number: WM06 Use: Portable Audio Player,Mobile Phone,Computer Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: black,gold,red,blue,gree,pink.... Packaging & Delivery Packaging Detail: retailed packing Delivery Detail: 2-3 working days after confirming the payment Specifications 2013 hot sale bluetooth speakers,portable speakers 1,hot sale 2,fashion desig 3,competitive price 4.fast shipping 2013 hot sale bluetooth speakers,portable speakers Details : Mini Multi-function speaker with bluetooth*supports for A2DPV1.2 and AVRCPV1.4 Profile:*With high level of integration , low cost and low power*Bluetooth standard V2.0*Support A2DPV1.2 and AVRCPV1.4Profiles*Work with all sound source with 3.5 audio interface product like : MP3 ,Computer ,mobile phone ,CD player etc*From a range of up to 10 meters from the speakers, wirelessly stream music from any Bluetooth-enabled device such as your mobile
Specifications Outdoor bluetooth speakers Bluetooth conection Led lighting flash decorate New shape speaker Without Visible wire's BLUETOOTH SPEAKER Technology parameters:Products namemini Bluetooth speakersItem noMZ800SP014Patent NO201110040042.4Output (RMS)3WSound systemStereoSpeakers Diameter40mmDimension120mm*75 mm*43mm (height)Playback MediaMobile, computerTechnology standardBluetooth V2.0+ EDRBluetooth code0000wireless frequency20HZ-20KHZBuilt-inrechargeable Li-ion batterySignal to Noise Ratio85dbRecharging voltage5VPlaying time8hoursCharger time2-5hours Product features: 1. Without any visible ports, smooth surface design.2. the circuit board separate with cavity, tight design make sure fantastic low pitch invoice3. LED lighting flash with the music rhythm, excellent visual effect.4. Built in 1200MA battery, max sust
Brand Name: SINAVA Model Number: BS02 Type: Passive Use: Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Design: Mini Packing: Retail package Price: cheaper price Quality: TOP Colors: Can Mixed in Stock: Yes Port: Bluetooth Packaging & Delivery Packaging Detail: Retail Packing/Carton Packing Delivery Detail: 1- 3 days depend on your qty Specifications 1. Wireless Mini Bluetooth Speaker 2.Output power: 3W 3.Excellent sound quality 4.Suit for notebook 450MAH Portable 3.5mm Wireless Subwoofer Mini Bluetooth Speaker 1.Bluetooth wireless audio transmission 2.With phone handsfree. &nb
Specifications mini bluetooth speaker 1-Wireless Bluetooth Speaker 2-FM Radio 3-Wired Speaker 4-Play music on TF card , voice prompt mini bluetooth speaker Features and Functions:1.Beautiful and delicate, easy to carry.2.Simple operation, easy to understand3.Support Bluetooth, Call, TF card, FM, USB charging, power supply mode, key definition4.Support wireless bluetooth stereo music playing from iPhone, iPad, computer, intelligent mobile phone, Bluetooth mobile phone etc.5.It can connect with computer headset jack, then directly play music.6.High capacity rechargeable lithium-ion battery, can be convenient for outdoor use for a long time7.Multiple colors for choice bluetooth speaker- specificationphotoOutput4R 3W Frequency response160-20KHZTransmisstion distance10mStandby time8 hoursCharging voltage5VProduct size71*69*70mm
Specifications Wireless Bluetooth Speaker. Top grade, upscale; Modern design; Fantastic modeling; Good premium gifts! Wireless Bluetooth Speaker of IBomb EX800 is coming and official listing! YOUR EYES WON'T BELIEVE YOUR EARS HUGE SOUNDWith EX800 you can play music, movies and games and fill even the largest spaces with sound. Precision-tuned drivers and dual passive bass radiators work in concert to produce amazingly clear, full audio at any volume. COMPLETELY WIRELESSStream all your digital media from any Bluetooth device and control IBOMB EX800 from across the room, or use the buttons on top to pause, play and skip. With a built-in rechargeable battery that lasts up to 6 hours, you can party all day or night, anywhere. PORTABLE DESIGNWith its stainless steel construction and compact size, full metal feeling, IBOMB EX800 is the perfect companion for any mobile device. Take it with you from room to room or share your sound anywhere, like the beach, park, hotel, backya
Brand Name: SYT Model Number: BS-003 Type: Active Use: Portable Audio Player,Mobile Phone,Computer Place of Origin: Guangdong China (Mainland) color: white Packaging & Delivery Packaging Detail: box Delivery Detail: 2days Specifications Bluetooth speaker 1.100% brand new 2.High quality and competitive price 3.Safe packing We are specialized in cellphone spare parts and accessories, cellphone service devices and cables, cellphone repairing tools, Memory card and so on . Product description: New arrival bluetooth speaker for apple iphone using dual-channel 3D sound technology, three-dimensional Sound.The original soundtrack channel audio IC effectively restore soundConcert Hall Soundtrack Channel high, medium, low frequency, Europe Tianlaizhiyin original5.0 stereo speakers, low frequency enhancement technology, showingExtraordinary sound quality.Speaker cube design, in line with style, 300MA capa
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: SPN Model Number: SPN0402001 Type: Active Use: Mobile Phone,Computer,notebook Channels: bluetooth Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: whtie/black/blue Packaging & Delivery Packaging Detail: Carton: 49x40x44.5cm Delivery Detail: 3-5days Specifications Portable Mini Bluetooth Speaker for laptop pc 1.10 meters working distance 2.With hand free function ,noise cancelling Portable Mini Bluetooth Speaker for laptop pc *supports for A2DPV1.2 and AVRCPV1.4 Profile:*With high level of integration , low cost and low power*Bluetooth standard V2.0*Support A2DPV1.2 and AVRCPV1.4Profiles*Work with all sound source with 3.5 audio interface product like : MP3 ,Computer ,mobile phone ,CD player etc*From a range of up to 10 meters from the speakers, wirelessly stream music from any Bluetooth-enabled device such as your
Brand Name: OEM Model Number: SKU30087W Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: white bluetooth version: V2.1+EDR Class II range: 2.4ghz working distance: ⤠10meters usage: tablet pc, mobile phone, computer power supply: power adapter/usb cable battery capacity: 400mAh warranty: 1 year fast delivery: within 3 days printing LOGO: available Packaging & Delivery Packaging Detail: Small box packing as picture Delivery Detail: Within 5 days for 10pcs since payment arrived Specifications mini bluetooth usb speaker, wireless speakr, bluetooth speaker high quality good service fast delivery hotselling New Arrival 2.4Ghz Wireles Mini Portable Bluetooth Speaker Specifications: SpecificationBasic FunctionBluetooth + AUXColorRed/blue/green/whiteRelated Power3WInp
Brand Name: Opower wireless bluetooth speaker Model Number: OPCC-NB Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Card Used,Outdoor Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth protocol: version 2.1 + EDR Output power: 3w*2 Signal/noise ratio: >80dB THD: <0.5% Frequency range: 20Hz to 20kHz Speaker: 40mm *2 anti-magnetism Battery: 2200mAh Re-chargeable Lithium Dimensions: 300g Working period: 5-6 hours Packaging & Delivery Packaging Detail: paper box or customized Delivery Detail: 7-20days Specifications 1.Manufacture bluetooth speaker 2.OEM/ODM is welcomed 3.BQB FCC CE qualified 4.NFC Paring. 5.Touch Control Key Professional wireless bluetooth speaker manufacture factory 1. 2.1 Stereo audio speaker, Mini, portable2.Touch control adjust Key (on/off/up/down/handfree)3. Handfree phone call with integrated echo-canceling speakerphone .4. ABS Case with body UV pa
Specifications 1.Most popular Bluetooth speaker 2.TF slot 3.USB port 4..Rechargeable lithium lon battery 5.Support hand free calls, and e Mini stereo Bluetooth speakers Function & Feature: 1. Play MP3 format music from MP3/MP4/IPOD/Computer/USB/TF card and other device etc.2. With FM radio;3. Support USB/TF card up to 16GB;4. Support Bluetooth function;5. Rechargeable battery:BL-5C;6. Support line-in function;7. Support hand free calls, and echo. Technical parameters: Model Number:NS1115Compatibel with:iPhone,iPad, table pc, notebook etc( include all device with Bluetooth function)Dimension:60mm*H50mmLoud speaker45MM; 3ΩPower output:3WBluetooth: Bluetooth V2.0+EDRBluetooth profile:<10M( According to environment and mobile phone Bluetooth device, transmission range have some different)USB charge voltage: DC 5VBattery: Built in li-ion battery, 3.7V 400 mAhPlaytime:4-8 hoursColor:OEM
Specifications 1.Bluetooth wireless technology. 2.Support phone call. 3.D-level digital Amplifier chip,Ultra low power. Item: Mini Bluetooth Speaker with handsfree car kit function Model nmber: Q1 Features :
Specifications metal sense design mini portable bluetooth speaker Computer small speakers FM radio Support TF card Bluetooth wireless speaker car speaker mini portable speaker parameterBluetooth transmission power: CLASS2 4dBmSupport bluetooth protocol: A2DP,AVRCP,GAVDP,IOPT,OPP,SPPWireless transmission range: 10-20metersBluetooth file transfer speed : 25KB/SAudio decoding support : MP3,MP3,WMA,WAV,AMR,FLAC,APErecording: Support MP3 or WAV codingTF card capacity : The biggest support 32 GBFM reception range: 87.5~108MHzLINE IN : φ3.5mm Audio headInput voltage: DC5V/500mACharging current: 300±50mABuilt-in lithium battery: 400mAhOutput power: 3W/4Ωsize: 60*56mmSell pointsmetal sense designportable, hanging portable designBluetooth
Specifications Wireless Mini Bluetooth Speaker *Compatible with all Bluetooth-enabled mobile phones, iphone, ipad, Tablets, PC/Mac *CE&ROHS Item name: 2013 New Product Portable mini Bluetooth SpeakerItem NO.: HZ-921 Speaker Specification:
Brand Name: OEM Model Number: bw-s-10 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) feature: portable power: battery or USB 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.Discount freight Bluetooth Speaker 1. 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.Payment: T/T, escrow, paypal, western union Feature 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 2013 new mini water proof bluetooth speaker 1.factory with reasonable price 2.excellent quality and high reputate 2013 new mini water proof bluetooth speaker Shenzhen jie chuang da home appliance co., LTD. Is a focus on to provide personalized e-commerce solutions of Internet application technology service provider. We have senior technical development team and experienced planning team. jie chuang da home appliance service orientation in: to understand customer needs, to provide economic, applicable, reliable and personalized solutions and services. The company core business including mini speaker, IPOD speaker, IPHONE speaker, bluetooth speaker product design and development, DVD player products production sales, MID and recorder research and development application, etc., in the business development process, jie and reach home appliance with efficient service process, personalized solutions, perfect pr
Specifications 1bluetooth speaker docking station 2Bluetooth Speaker 3Phone Set 4Lessen radiation 5Re-charging function Hot sale bluetooth speaker docking station Bluetooth Speaker Phone Set Specification: 1). Bluetooth handset for iPhone(2). Handset connects to iPhone by bluetooth, wireless(3). Re-charing iPhone(4). Lessen the rediation greatly(5). Answer calls from iPhone(6). Volume control(7). Increase calling comfort(8). Led light: Blue(9). CE, ROHS, FCC, REACH approval is OK(10).bluetooth area:10m(11)color:white,black(12).Voltage: 5V 200mA-500mA
Specifications Mini Bluetooth Speaker 1.New style,portable 2.less quantity to test the quality 3.more styles speaker to choose. New Portable Mini Bluetooth Speaker with FM/USB/TF CARD 1.support USB and TF card 2. FM radio-autiom 3.Wood mini speaker from OEM factory 4.Loudspeaker 5.SD/MMC card and usb driver music file support 6.LED Light on buttom 7.Factory cheap price 8.High quality Payment: 1L/C, T/T, WESTERN UNION, Paypal, Escrow Delivery time: &n
Specifications Amazing Sound Mini Bluetooth Speaker 1.Good response on all ranges: Bass, Mid and High 2.40mm dual neodynium drivers Amazing Sound Mini Bluetooth Speaker Product Features1.Bluetooth profiles: A2DP, HFP, HSP, AVRCP, EDR2.Battery Type: Lithium-ion polymer battery3.Drives: two, 2*40 mm(1.57 inches)4.Passive Radiator5.Amplifier Power:2*3W6.Full range, audio just as recorded7.Very low distortion and much higher sound volume8.Good response on all ranges: Bass, Mid and High Product Specifications1.40mm dual neodynium drivers 2.passive radiator3.average dB: 71.8 dB4.Frequency response: 60 Hz-20kHz5.Battery: 1250mAh Polymer type6.Play time: 8 hours7.BT Solution: CRS BC058.BT profiles:A2DP, HFP, HSP, AVRCP and EDR9.Signal to Noise Ratio: >65dB10.BT Range: 10 meters waterproof earphone, flat cable earphone, earphones, earphone with mic, stereo earphone, earphone for iphone 5, zip&
Brand Name: TIZE Model Number: TZ-BM2201M Bluetooth speakers Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Portable Place of Origin: Guangdong China (Mainland) Product name: Bluetooth Speakers Function Spec: Bluetooth, VOL+/-, POWER,USB OUT(CHARGER), AUX IN,Play/Pause. RMS: 3wx2=6w Drivers: 2.5`` Full Range x 2 Separation: â¥40dB(1KHz) Frequency: 80Hz-20KHz Packaging & Delivery Packaging Detail: Each packing in white box or do as customer design. Delivery Detail: within one week for small order,15-20 days for bulk order. Specifications Bluetooth Speaker Suitable for computer,laptop or other. Use by USB liner or transformer. Good sound quality, Home Theatre 2.0 Portable Bluetooth Speaker TZ-BM2201M *Specification RMS3WX2=6WDrivers2.5” Full Range x 2Distortion0. 5%@1WSeparation≥40dB(1KHz)Frequency80Hz – 20KHzS/N≥70dBDimension (WxHxD)26x 10. x 10.5 cm
Specifications 2013 Newest Bluetooth Mini Speaker (ST-BS01) Material:Metal Color:pink,red,black Range:10m CE,FCC,ROHS 2013 Newest Bluetooth Mini Speaker (ST-BS02) Version Bluetooth V2.1+EDR Battery 3.7 V 600 mAh,rechargeableCharge Time 2-3 hoursRange 10M Standby time About 6 hours (battery saturation state) &nb
Brand Name: OEM,loop Model Number: bluetooth speaker,86050600210 Type: Active Use: Portable Audio Player,Mobile Phone,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) style: bluetooth speaker communication: wireless connector: 3.5mm audio cable length: 1.5m bluetooth versio: 2.1 Bluetooth distance: 30 feet color: black/ white/red USB: 2.0 Packaging & Delivery Packaging Detail: 24.5*15.5*8.5 /piece Delivery Detail: 7-10 days by DHL Specifications 1.custom color available 2.high quality sound and headband 3.embossed logo artwork 4.5years manufacturing experience 2013 Newest Mini Multi-function bluetooth speaker with MIC handsfree functions 1.Stereo sounds, clearly, high performance 2.Special speaker materials, very comfortable 3.Colorful, most fashionable and comfortable even for long listening 4.Earplug design, easy get on and get off. 5.Use 3.5mm connector 6.Can be used for PC,MP3,MP4 and other portable multimedia7.Re
Specifications 1.Output 3W 2.THD less than 10% 3.Bluetooth 2.1, Support TF card 4.Valid distance 5-15 meters 5.2 inches speaker KB-N8 Portable mini Handsfree Bluetooth speaker for mobile phone bluetooth device support TF card1.Output 3W2.THD less than10%3.Bluetooth 2.1, handsfree, support TF card4.Valid distance 5-15 meters5.2 inches speaker ModelKB-N8Output:effective value 3W*1THD (total harmonic distortion)≤10%Input:Mini USB 5V/Li Battery capacity(400mah/3.7V)Speaker:2 inches; 4ΩFrequency Response:20Hz~20KHzBattery capacity:Rated 400mah/3.7V rechargeableValid distance:5~15 metersBluetooth :BT 2.1-ISSCAccessory1)3.5mm cable× 12)manual× 1Product size:74*45.5mm(Dia.×H)Package size:115*70*65mmCarton size:36.5*34.5*24.5cmQuantity of each carton:50PCSNW/GW:0.161KG/0.287KG 17KG/17.6KG
Specifications 1.Portable Mini-boom 3.5mm Bass Bluetooth Speaker 2.Output power: 3W 3.Excellent sound quality 4.Suitable for notebook Model:JXD-X16Features: Bluetooth speakers,Power on/off control
Specifications Portable size Built-in bluetooth RF wireless module Metal cabinet,rechargeable battery Support iPhone,ipod,mobile phone,ect 1.Mini Multi-function speaker with bluetooth2.Built-in Bluetooth RF wireless module,meets the latest Bluetooth 2.1+ED standard 3.Support Bluetooth stereo sound,perfect sound quality,outstanding bass effect4.Support iPhone,ipad and all telephone which with Bluetooth function5.With FM Radio, TF card slot 6.Work with all sound source with 3.5 audio interface product like : MP3 ,Computer ,mobile phone ,CD player etc7.From a range of up to 10 meters from the speakers, wirelessly stream music from any Bluetooth-enabled device such as your mobile phone, notebook, iPhone or iPad. With music pouring out of its two powerful 3-inch drivers, be sure to grace your party with the latest hits and dance away. *Compatible with iPhone 4, iPod Touch 4G, iPad, Droid (with latest operating platform) and other bluetooth devices *Inbuilt lithium battery with 3 hours
Brand Name: HX Model Number: HX-SP003 Use: Portable Audio Player,Mobile Phone,Karaoke Player,Computer Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: red, blue, white, black, sliver Specifications 1.high qualitymini wireless speaker, small shape have big engery 2.Bluetooth handfree,supporing A2DP/ AVRCP. 3.easy to carry Mini Wireless Bluetooth Speaker support TF card mp3 music player with answer the call phone Specification: ButteryVoltage: 3.7V Capacity: 520mAh Charge Voltage: 5V New weight: 230g Distortion: ≤ 0.5% Lound speaker size:45mm 4 Ω 3W S/N: 95≥Db size: 60x 60x50mm Feature: 1. Insert the TF card to play music. Built in TF smart decoder, you can listen to mp3 music stored in TF card. 2. AUX Input plug: While work with AUX, it is easy to listen to sound from PC,MP3, MP4.3.Bluetooth Handfree: work with the bluetooth f