Brand Name: ODM & OEM Model Number: P-2.1 Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Cabinet: PU Painting cabinet Finished Woofer: Full Range 2.5"x1pcs Frequency range: F-70-20KHZ Impedance: 4Ohm Sensitivity(dB/1W/1m): 87 Peak Power handling: 10~25W Colors: Different colors are available Speaker Dimension: 169.5*88*104.6mm Carton Size: 345*265*168mm Net Weight: 690g/pc Packaging & Delivery Packaging Detail: Non-woven bag + EPE + K=A Carton (Pair Packing) Delivery Detail: 30 Work days after get PO Specifications 2.1 Bluetooth Speaker with Amplifier Digital Fashionable speaker set for notebook. Amplifier bluetooth or wireless is availabl
Specifications 1)With Microphone Bluetooth Speaker 2)270 degree volume adjustment 3)OEM/ODM 4)Certificate:BQB,CE/RoHS 5)Fine Metal material 270 Degree Volume Adjustment Airbender U100 Mini Bluetooth Speaker 1.Feature:Bluetooth Speaker 2.1+EDR with rechargeable Lithium batteryNew patent exclusive brand bluetooth speakerFashion design 270 degree volum adjustmentHigh quality audioConcise and noble designFine matel materials and exquisite workmanshipFive colors can choose, silver, blue, black, silver, pink Airbender Bluetooth Speaker Specification: Power Output3WBluetooth2.1+EDRDistanceup 30MetersAudio Socket3.5mm Stereo JackFrequency90HZ-20KHZSNRMore Thaan Or Equal To 95dbDistotion FactorLess Than Or Equal To 0.5%Impendence40hmPower SupplyBuild-in Lithium Battery Or Use USB Cable Or DC 5v AdapterFunction(Optional)Microphone 2.Detail Photos for your check: Five colors you can choose: Packing box : Front Side &
Specifications High quality bluetooth speaker build in microphone for iphone.ipad.mobile phone .bluetooth,Work for all the Bluetooth phone High quality bluetooth speaker build in microphone for iphone.ipad.mobile phone 1.bluetooth,Work for all the Bluetooth mobile phone 2.hands free cell phone calls 3.with3.5m audio input Specifications: 1. built-in lithium battery voltage: 3.7 V 2. Lithium battery capacity: 500 mAh3. Charge voltage: 5 V 4. Horn specification: 40mm +4ohms 3W 5. Frequency response: 100Hz~18kHz6. SNR: ≥85 Db7. Distortion degree: more than 0.5% 8. Size: 60*50MM9. Bluetooth 2.1 + EDR, Bluetooth speaker: 10M 10. Vibration, support TF card, Without handfree phone 11. 3.5mm Audio Cable Built in,support iPod,iPhone,iPad etc. Shipping Method:Express: DHL, UPS, EMS, FEDEX,Air Freight or Sea FreightPayment Method T/T, Western Union, PayPal Lead time 1-3 days, depends upon your order quantity and our stock condition or orde
Brand Name: Bluetooth Speaker Model Number: FWS-B1 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone Channels: 2 (2.0) Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) Item Name: Bluetooth Speaker Function: Multi function with hand free call Data receipt distance: 10-30M Design: exquisite SNR: 85 Db Frequency response: 100-18KHZ Material: ABS+Electronic Components Shape: Fashion and Portable outlook Packaged: Gift Color box packaged Hands free call and TF Card: Function optional Packaging & Delivery Packaging Detail: Color Box Packaged Delivery Detail: 7 Days Specifications Bluetooth Speaker HIFI Bluetooh design , high Quality MP3 USB Flash, aux, free hand calling CE ROHS Bluetooth Speaker ,OEM Bluetooth Speaker,2013 Bluetooth Speaker Manufacturers & Suppliers!! Brief DetailsBluetooth Speaker HIFI Bluetooh designMP3 USB Flash, aux, free hand calling Features and Parameters of Blutooth Speaker Voltage :3.7V&n
Brand Name: Neutral Model Number: S1 Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Conference Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Grey/Silver/Blue/Red Warranty: 1 Year Bluetooth Version: 3.0 Battery Capacity: 520mAh Operating Voltage: 3.7V Charging Voltage: 5V Output Power: 3W THD: â¤0.5z SNR: â¥95dB Specifications 1.Portable fashion 2.HIFI stereo audio sound 3.Seamless steel full metal jacket 4.TF/FM/Aux wireless bluetooth speaker FeatureHIFI stereo audio solutionFashion colorful design, mini and portableGrey/silver/blue/red colors for choice, two kinds of top design available4 play modes: FM radio/TF card/Bluetooth/AUX inSeamless steel full metal jacket, internal dust-proof designSupport Bluetooth handsfree calling function BQB approvedTF/FM/Aux wireless bluetooth speaker with handsfree callingCustomized logo and design acceptedAccessories2 in 1 USB cable
Brand Name: ADIKA Model Number: ADK1220 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth RF Wireless: Built-in Bluetooth Stereo Sound: Support Bluetooth Function: Yes Working Time: 4 Hours Charging Time: About 3 Hours Power: Rechargeable Li Battery 3.7V 600mA Signal To Noise Ratio: >80dB Frequency Response: 20Hz-20kHz Transmission Distance: 10m Bluetooth Model: V2.1+EDR Packaging & Delivery Packaging Detail: Color Gift Box: 13.5*9*7.5cm Delivery Detail: 1-3 days for samples, 3-7 days for 100pcs Specifications Bluetooth Speaker 1. RF wireless 2. PC Speaker Function 3. Bluetooth function 4. Answer the Phone Call New Arrival Portable Colourful Bluetooth Speaker Main Features:1.Bluetooth Function2.Transmission Range: ≤10M3.Working Time: 4 Hours4.Answer the Phone Call Specifications: Music Player Via Bluetooth PC Speaker Funct
Specifications 1.one year assurance 2.Good service after sale 3.Bluetooth Speaker For Smart Phone 4.HIFI Bluetooh design Portable With Radio Loudspeaker Box Green Portable Bluetooth Speaker
Specifications Bluetooth Speaker Mini Bluetooth Speaker Portable Bluetooth Speaker Wireless Bluetooth Speaker OEM Bluetooth Speaker OEM Mini Bluetooth Speaker/Portable Bluetooth Speaker PHOTO Product Description Sell pointsparameterMetallic design VersionV:3.0metal sense designfrequency2.402-2.480GHz max power output 3Wportable, hanging portable designsensitivity-32dbhands-free functionality receiving sensitivityBetter than -82dBm Bluetooth wireless audio transmissiondistance 10meters Wireless bluetooth audio transmission data transmissionUp to 3Mbps(over the air) ariety of
Specifications 1.Bluetooth vertionaaBt 3.0+HS standard 2. LED luminous respiration lamp 3.equipped with noise-canceling microphone 2013 IDEA Best Creative Award Mushroom Bluetooth speaker 1.Function of lamp: LED luminous respiration lamp,lighting in the night, create the perfect atmosphere ,indicative function. serve multiple purposes.2.Function of creative decoration: exquisite mushroom design, cute and fashion3.Function of Bluetooth hands-free:Support for Bluetooth hands-free function, equipped with noise-canceling microphone, providing a clear world for you.4.Function of Bluetooth speaker: The latest 3rd generation Bluetooth technology, benefits faster speed of transmission for Audio Lossless Compression of data transmission., bass thick and heavy, high-pitched voice is limpid. product details:1. Material the use of bionic rubber paint process, soft, mellow fashion exquisite2. Equipped with a full band NdFeB active speaker and a Passive Radiators,via the uniq
Specifications Mini wireless Bluetooth Speaker 1,TF card,USB,FM,MIC 2, super sound,LED flashing light 3,Hands-free calling function Hot sale portable wireless bluetooth speaker with hands free and remote control 10M ,bluetooth mini speaker ,portable mini speaker ,wireless speaker ,waterproof speaker Feature: 1, RMS:4R 3W THD=10%
Brand Name: WINGATE Model Number: WSP-BT5 Type: Passive Use: Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color choice: black/silver/red/blue etc Port: bluetooth Package: box or blister Packaging & Delivery Packaging Detail: Color box, blister package optional OEM package free for Quantity more than 3K Delivery Detail: 10-15days after order confirmation Specifications 1.Portable Bluetooth Mini-boom Bass Speaker 2.Power: 3W x2 Stereo 3.LED Touch panel for control 4.BEST Amplifier iphoe Model:WSP-BT5Features: Size:110*68*58MM >LED Touch panel for control ( Play/Pause/Next...)>Portable Bluetooth Mini-boom Bass Speaker >BEST Amplifier for Smartphone Music play>Build-in Lithium-Battery playing music up to 10 hours>Excellent sound quality , Stereo !! >With Micphone, Handfree for phoning>Impedance: 24Ω ; Output power: 3W x2 Speakers>Frequency range: 60
Brand Name: iStyleCity Model Number: ISCT-SLBLSP Type: Active,Solar Handsfree Car Kit Speaker Use: Portable Audio Player,Mobile Phone,Handsfree Solar Car Kit Bluetooth Speaker Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) Color: Silver Button: ON/OFF Button Use for: Cell Phone Port: USB Bluetooth: Yes Packaging & Delivery Packaging Detail: Retail Package,Box Package Delivery Detail: 3-10 working days after payment done Specifications Handsfree Solar Car Kit Bluetooth Speaker 1.Portable,easy for taken 2.with ON/OFF Volume Button 3.Factory price Company Brief Introduction: 1.ISTYLECITY.COM LTD is a leading manufacturer and exporter specializing in accessories for iPhone, for iPad & for iPod . 2. ISTYLECITY.COM LTD was established in 2009,with office in USA!3.We offer a large selection of products ranging from Car Kits, Cases, Chargers & Cables, Cradles & Docks, Headphones, Headsets, Screen Protectors, Stylus Pen and more &
Brand Name: OEM Model Number: ORY-Y05 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Outdoor Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Material: metal and plastic style: Bluetooth speaker FM: support battery: Rechargeable Li-battery support: micro sd card color: five color for choosing warranty: 1 year Shipping: DHL,ups,ems,fedex,by air,by sea,etc. Packing: gift box Packaging & Delivery Packaging Detail: standard pack Delivery Detail: 3-5days after your payment Specifications bluetooth portable mini speaker 1.Smallest Bluetooth speaker 2.Hi-fi effect bluetooth speaker 3.MOQ:50PCS lead time:2days Good sound effect mini speaker bluetooth portable mini speaker1.Smallest mini speaker2.Hi-fi effect bluetooth speaker3.MOQ:50PCS 4.warranty:1 year Bluetooth speaker Specification: Good sound effect mini bluetooth speaker *support micro sd card,Support bluetho
Brand Name: SU bluetooth speaker Model Number: HX-118 bluetooth speaker Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Bluetooth speaker color: Red,Black and Blue Speaker material: Plastic+UV Bluetooth: Yes FM function: No Read card type: TF Speaker size: 2 inch*1 Speaker RMS: 3W*1 RF range: Up to 10m Battery: Built in rechargeable battery Packaging & Delivery Packaging Detail: Product Size:8.68*8.68*8.44cm 30pcs/ctns Ctn Size:54.5*22.3*30.5CM G.W:12.2KGS Delivery Detail: 15-20 days Specifications bluetooth speaker 1.Wireless bluetooth speaker with tf card 2.Built in rechargeable battery 3.Line in connection Hot sale bluetooth speaker HX-118 for MP3 Specification: 1. Wireless bluetooth speaker protocol with A2DP+AVRCP2.RF range: With 10m 3.Loudspeaker output: 3W(1KHz,THD 10%)4.Signal-to-noise: ≥75dB
Specifications XBT patented driver 10W, Hi-Fi level Internal microphone Bluetooth 3.0, stereo 8~20 hrs runtime , real portable XWAVE Bluetooth Speaker Echo 10/Echo 6 Hi-Fi Portable Bluetooth Speaker Official Website:WWW.XWAVE-WHITEHOTT.COM.TW Design in Taiwan Specifications : - Output: 10 Watt (5W*2) for Echo 10 ; 6 Watt(3W*2) for Echo 6 - Size: 175*92*35 mm without strap and carabiner - Weight: 240g without strap and carabiner - Frequency Response: 60Hz-20KHz - Distortion Rate: Max 1% with USB power, Max 5% with battery power. - Bluetooth: 3.0 A2DP + EDR (Stereo version), + AVRCP(remote control) - Battery: 1700mAh for Echo 10 (8~15Hrs) ; 1100mAh for Echo 6 (5~10Hrs) - Accessory: * Usermanual * Strap and Carabiner * USB power cable * 3.5mm AUX cable * Wall plug for Echo 10 only * Color available: Red, Blue, Violet (color available for bot
Model Number: WS-S-057 Use: Portable Audio Player,Mobile Phone,Computer Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: gift box with Usb cables Delivery Detail: 7~10 Days Specifications HOT!!! 2013 Portable Wireless Mini Bluetooth Speaker NEW!!! 2013 Portable Wireless Mini Bluetooth Speaker Speaker Specification: 1.Accord with bluetooth V2.0 2. Transmission range:<10M 3. USB charging voltage :DC 5V 4. Output power:3W 5. Built-in Power : Li-ion Battery 5V/
Brand Name: QS Model Number: QS-SPEAK04 Type: Active Use: Portable Audio Player,Mobile Phone,Outdoor Channels: 2 (2.0) Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) Color:black/red: Frequency range: 200HZ-16KHZ Sensitivity: 80db±2db: Distortion: â¤0.5% Speaker size: 40mm: Power input: USB/DC5V Power supplier: 3.7V/1000mah: Charging time: 2-3 hours Playback time: 4-6 hours: shell material: ABS Packaging & Delivery Packaging Detail: 1.1pcs/opp bag or blister card 2.According to customers' requirements. Delivery Detail: 3-5 working days after payment ,or depend on the order quantity Specifications Specifications mini portable bluetooth speaker 1)CE,RoHS,one year warranty 2)USB interface,Bluetooth Features: 1. Portable style with rechargeable back -up battery, it is swesome for the one love music 2. Perfect industrial design, human and nature,exquisite workmanship 3. Ingenious and fashion outline with a
Specifications Super Mini steel bluetooth speaker rechargeable 1. Fashion and mini 2. portable bluetooth wireless speaker 3. OEM factory Super Mini steel bluetooth speaker rechargeable1. Fashion and mini2. portable bluetooth wireless speaker3. OEM factory 1.It's simply the smallest, best sounding wireless Bluetooth speaker and speakerphone2.Go anywhere, go wireless3.With a powerful, built-in microphone, it frees you to share crisp, clean-sounding conference calls anywhere-in the office, car, at home, alone or with a group 4.Bluetooth V3.0+EDR compliant Portable Bluetooth Speaker for iPhone and iPadCan work with many audio players like iPod, mp3/4, laptop etc by AUX cable.Frequency range: 20-20KHz Signal-to-noise ratio: >85dBSpecifications:1.It's simply the smallest, best sounding wireless speaker and speakerphone2.Go anywhere, go wireless3.With a powerful, built-in microphone, it frees you to share crisp, clean-sounding conference calls anywhere-in
Specifications Bluetooth Speaker 1.Operation Range:Up to10 Meters 2.Dimension:155*61*45mm 3.Battery:1000Mah 4.Place of Origin:Shenzhen Bluetooth Speaker Speciafication:RMS: 4Ω, 3Watts Operation Range : Up to 10 Meters Bluetooth Version :Bluetooth V3.0+EDR Frequency Response: 100Hz---20KHz Dimension: 155*61*45mm Color:Blue/Black/Red Support: AUX in,Micro sd Card,Cellphone,MP3,MP4,MID,PC G.W: 17.0 KG G.W:18.0 KG Battery:1000mha Support: Hi-Audio quality control by A2DP V1.2 Features: 1.Compatible Bluetooth V2.1 + EDR version, SIG certified &
Specifications 1: Support TF Card 2: Built-in FM Radio 3: Line in and line out 4: FM: more than 20channels TT-039B Super Mini Portable USB LCD Mp3 Music Player Bluetooth Speaker FM TF SD Card Alarm clock Features: 1) Support: TF card, USB, FM, Line in & Line out, Alarm clock 2) FM: antenna, It can save more than 20channels 3) LED Screen can show clock, Line in & FM radio Status 4) Suitable for Mobile/MP3/MP4/MP5/PC/laptop, etc 5) Metal shell with colorful changes flashing light 6) Speaker Size: 56x38x98mm 7) Color: red,black,green,blue,brown, purple8) Battery: A qual
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
Specifications magic speaker No cable,no connector,no syncing Intreaction amplifying speakers hot sales points:1.No cable,no connector,no syncing2.mini amplifier3.Environmental material4.Soft feel5.Exquisite design near-field audio amplifying speakerUses patent interaction technology to magically amplify the audio fromthe speakers in your smart phone or digital music player;There is no need to configure any wireless settings or plug in cables,just set your device on the Boose and enjoy room filling sound. SpecificationInteraction technologyMagically Amplities SoundNo configuration requiredSupported output of 2w*2RMSSupported by most IOS&Android DevicesPowerful output of 2w*2RMS15 hours of battery powered play timeRequires 3 AA batteries not includedStays in stand by mode for up to 6 monthUSB or battery powered, c
Specifications 2013 New mini bluetooth speaker Bluetooth Speaker 1) Mini Speaker 2) Phone speaker Hot Selling mini portable bluetooth speaker outdoor car subwoofer TF mp3 player with mic Description: RMS:4Ω,2*3Watts; .Material:Aluminium Alloy+ABS.Support Micro SD, USB disk. Handfree Micro-phone built-in.Bluetooth V3.0+EDR.Frequency Response: 100Hz---20KHz; .Bluetooth Operation Range: Up to 10 Meters; Color available:Black/Red/blue/white; .Battery1000mha.Dimension: 155*61*45mm.Support:AUX in,Cellphone,MP3,MP4,MID,PC.Support: Hi-Audio quality control by A2DP V1.2 ProductCover Case For iPhone 4/5 ipad 2/3 ipad mini Samsung galaxy,blackberry,ipod touch and oth
Specifications battery powered speakers 1.with usb/sd/FM 2.power:120W 3.woofer:15inch 4.bluetooth speakers best battery powered speakers bluetooth speakers for sale
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
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: 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: DOSS,OEM Model Number: DS-1168 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,For ipad and Ipod Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Frequency response range: 65Hz-20KHz SNR: â¥55dB Distortion: THD<0.5% Power supply mode: Lithium battery Warranty: 1 year Rated power: PO=1.5W Color: Red star,passion red and space silver Weight: 499g Size: 10.4*9.2*8.8cm Packaging & Delivery Packaging Detail: Retail package Delivery Detail: Within 7 days Specifications 1. Very mini big sound bluetooth speaker 2. Bluetooth certificate 3. Accept OEM 4. Available price 2013 mini new design fashion cheap portable bluetooth speaker Features:1.The workmanship is meticulous and simple sense is good.2. It's convenient to operate bluetooth. 3. Speaker
Specifications fashionable smart mini wireless bluetooth speaker with suction cup and answering function 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+subwoofer 2ohmsSpeaker unit:
Specifications Mini speaker, portable bluetooth speaker Double-bass subwoofer Bluetooth make hand-free call Built-in L/R stereo HI-FI ModeHIFI-M001DescriptionBLUETOOTH STEREO SPEAKER Features1, Bluetooth 3.0+EDR2, Double-bass subwoofer3, Bluetooth make hand-free call, suits for car4, LINE-IN input5, battery keep 10 hours long6, Built-in L/R stereo HI-FI7, Intelligent voice prompt 8, Magnetic speakerSPEAKER DIM40mm*2POWER3W*2SPEAKER IMPEDANCE4 ±15%SPEAKER FREQUENCY RANGE200~20KHzOUTPUT S.P.L84±3db*1w/0.5mmMIC.DIMENSION4.5*2.2MIC.SENSITIVITY(-54dB±2dB)MIC. IMPEDANCE2.2KWIRELESS SOLUTIONBLUETOOTH V. 3.0+EDR SUPPORT: HSP, HFP, A2DP and AVRCPOPERATING RANGE10&