Brand Name: HongYu Model Number: HY- BT-118 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Applicattion: For iphone/ipad/pc/smartphone/phone/MP3/MP4 Size: 100*1000*100mm Power: 4V 3W Sensitivity: 80DB+2DB Chip: V2.1 Working time: 4 hours Speaker diameter: 40mm Freqency time: 20HZ-20KHZ Battery: 600mAh Input model: Bluetooth,AUX IN 3.5, USB Packaging & Delivery Packaging Detail: 1.Standard package 2. According to the customer's demand Delivery Detail: Sample:1-3days; Order:25-30days Specifications bluetooth speaker 1.Delicate and moving sound quality 2.Function highly intergrated 3.Simple manipulate and easy to use Cute Bluetooth Speaker ---New designed products 1.AUX audio input 3.5mm audio input jack cambe easily connected to these audio source such as pc,iphone,MP3,MP4.phoneand so on2.Mini USB data t
Specifications New Protable Bluetooth speaker 4Colors frequency;160HZ-20KHZ Support iPhone and etc. payment:T/T,Western union New Protable Bluetooth speaker For iphone for car ! New Protable Bluetooth speaker For iphone for car Mini Multi-function speaker with bluetooth*supports for A2DPV1.2 and AVRCPV1.4 Profile:*With high level of integration , low cost and low power*Bluetooht 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 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
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
Specifications audio Speakers for MP3 1.FM radio,TF card,TV Speaker 2.Can play the usb music directly 3.LED Screen can show time Wireless Bluetooth Speaker Mini Bluetooth Speaker New Mini Multi-function bluetooth speaker Sell Points: * Support: TF card,FM Radio, * LED Screen can show time, * Play music from USB/Micro SD card/MP3/phones/laptop directly * Can control LED light mini speaker Specifications: * Digital screen can display working state * Can connect with TV,cell phone,mp3/mp4/moblie phone/ipad/ ipod Iphone as speaker * It have changing colors LED* It have internal antenna * Big LED screen an show time, FM channel, charging* Colour available : Pink, Red. Green. Blue .Silver. black * Lithium battery and rechargerable. 350mAH&n
Specifications Mini wireless bluetooth speaker Aluminium alloy+Acrylic shell FM radio/line in/TF card Built in lithium battery Colors LED Colors LED flashing mini bluetooth speaker for beat Specifcations: Output:R M S 6W(3W+3W)THD=10%
Specifications colorful mini portable bluetooth speaker with handsfree mic *Bluetooth V2.1+EDR *Rechargeable Li battery *Noise reduction colorful mini portable bluetooth speaker with handsfree mic Features & Functions: Applicable equipment: mobile phones, tablet PC, PC, notebook, etc. A bluetooth deviceApplication: phone hands-free calls, network, bluetooth hands-free calls wireless audio playback, TF card, music player, FM radio, AUX audio inputThe Bluetooth version: Bluetooth 2.1 + EDR (enhanced data rate mode)Bluetooth protocol: A2DP bluetooth stereo (protocol)Bluetooth remote control (AVRCP)HFP (hands-free protocol)Bluetooth range: 20 meters (linear barrier-free condition)Bluetooth hands-free standby time: 15-25 hours (software and hardware is different, each phone bluetooth hands-free standby time difference)Mic type: built-in microphone to noise reductionMaiKePin ring: 100 hz - 18 KHZMic impedance: < 2.2 kohmsMic: sensitivity - 42 DBV/PaUSB charging recharge
Specifications 1: wireless bluetooth speaker 2:with fm radio 3.With power bank for mobile phones 4.ipone call 5.Support usb T-card mp3 pla top selling products 2013 VO-660 mini hi-fi wireless bluetooth speaker Keywords: Outdoor Bluetooth Speakers , Bluetooth Speakers for iphone, iphone Bluetooth Speaker,High Quality Bluetooth Speaker , wireless Bluetooth speaker, portable Bluetooth Mini Speaker, Mini Speaker, Outdoor Bluetooth Speakers, Portable Bluetooth Speaker Speaker, bluetooth speaker,audio speaker,mini speaker,portable speaker,mp3 speaker,car speakerwireless speaker,vibration speaker,mini bluetooth speaker,speaker portable,speaker boxcomputer speaker,bluetooth mini speaker,usb speaker,mini portable speaker,mini digital speakeriphone speaker,outdoor speaker, music player, mini radio ,professional speaker
Specifications mini digital bluetooth speaker 1.portable bluetooth speaker 2.support Hands-free Bluetooth phone 3.wireless mini speaker wholesale Hands-free digital bluetooth speaker,mini magic bluetooth speaker Features:1.Support Hands-free Bluetooth phone2. Bluetooth music player3. 3.5mm audio input 4.support car perfume 5.OEM logo acceptable The operation and function description:1. Press the pause playback, press two to call again2.Equipped with 50 ml of perfume, can add to here3.3.5mm audio input, can be easily connected to PC, MP3, MP4, mobile phone and other sources4.Mini USB for charging5.Voice, the touch of a button Product parameter:1.Speaker: 40*3W2.Built-in lithium&n
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.Mini bluetooth speaker with BQB 2.Perfect sound quality,in great demand 3.Wireless design,enjoy your music everywhere Item Name : Perfect Sound Quality Wireless Mini Bluetooth Speaker --------------------------------------------- Product Details --------------------------------------- Item No. : UsingFunctions Bluetooth and Hands-freeParametersMaterial ABSAvailable Color Red, Blue, White, Black etcProduct Size 60*60*61 mm Lithium Battery 300 mAhAccessories Audio Line, USB Cable, ManualTechnicBluetooth Version V2.0+EDRWorking Range 10 MChannel SingleOutput Power 3WSpeaker Unit 50mm 4Ω 5W ------------------------------------------- Product Show ------------------------------------------ ------------------------------------
Brand Name: QPS Model Number: MSI-03G Type: Active Use: Portable Audio Player Channels: 1 Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Black,Blue,Pink,Silver,Purple,Green Output: 3W AUX in: 5-pin Memory Play: Auto remember the last song & play mode played Material: Aluminum alloy Compatible: Compatible Micro SD/TF battery: Built-in Lithium-ion battery Supply: Lithium-ion,Computer-USB-in,DC-in Other: built-in bluetooth Packaging & Delivery Packaging Detail: package: *product size:168*74*45mm *gift box size:170*78*48mm *carton size:34*39*24cm *pcs/ctn:50pcs,12KG Delivery Detail: within 7 days for below 1000pcs, within 10 days for below 5000pc Specifications bluetooth speaker 1.Compatible with multimedia device 2.Compatible Micro SD/TF 3.Material:Aluminum alloy Hot selling battery bluetooth speaker Specifition Built-in Lithium-ion batteryPower SupplyLithium-ion,Computer-USB-in,DC-inCompatiblemobile/comput
Specifications LK-B016 Original hot mini bluetooth speaker Support TF card play music Excellent sound quality Popular Competitive price LK-B016 Original hot mini bluetooth speaker Features: Support Bluetooth 2.1/3.0 +EDR audio sourcesHand free kitCharge indicationStatus indicationAK program with call function Function: (1)Mini Bluetooth Card Speakers TF card Line In (2) Play music in 10 Meters distance (3) Suitable for Promotion, Gift, Store for sell. Pocket size to carry anywhere Specifications: Technical ParametersPower supply:DC5V Active power:3W*1Frequency:180Hz——16KHzNoise-Signal ratio:≥85dBImpedance:4 OHM(Ω)Li-ion Output:3.7V~4.2V+0.05V Li-ion Input:5VSpeaker Unit:45mm D40mm 4Ω 3WCase Material:ABSDimensions:74*68mmWeight:439gLithium battery capacity:800mAhColor:Pink/Black/Blue/Green/Silver &nbs
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 1) Made of high quality silicone 2) Power 3W 3) Lithium battery 450mAh 2013 hot bluetooth speaker best Outdoor Wireless Bluetooth speaker Features: lBluetooth mini speaker with 3W output lDSP lA2DP lAVRCP lMic talking lHeadsets lBluetooth2.1+ EDR lNoise blackout extreme lOperating range up to 10 meters lRechargeable lithium battery 2013 hot bluetooth speaker best Outdoor Wireless Bluetooth speaker 2013 hot bluetooth speaker best Outdoor Wireless Bluetooth speaker
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 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 Mini bluetooth speaker 1. Material: Aluminium Alloy 2. Built-in Li-battery 3. Support TF Card 4. Buletooth Function Mini bluetooth speaker; roundness aluminium alloy bluetooth speaker This mini speaker is not only portable, but also comes in a slick design, matching perfectly with today's minimalist looking Bluetooth devices. Specification:1. Metal shell, dedicate and beautiful2. Built-in Li-Battery3. Hidden button at base4. Support iPhone/ iPad and other bluetooth device5. Transmission distance: 10M6. Support line-in function &n
Brand Name: NEUTAC Model Number: BW-201 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable 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.User-Friendly Hanger 2.Waterproof Grade: IPX6 3.Bluetooth V2.1+EDR 4.Rechargeable UL Battery 5.Run Time: Up to 25 Hours Unique and New Waterproof Bluetooth Speaker with Power Bank Function, Built-in Mic for Chat Features:Hi-stereo Speaker: 2*3WRechargeable Power Bank: 2300mAh Waterproof IPX6: good for bathroom, kitchen, outdoorBluetooth V2.1+EDR: Hand Free Speaker: with unique and strong enough hanger offer you more convenience.Built-in Microphone: convenience for hand free communicationStereo Sound Performance Specification: &nbs
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 1.wireless bluetooth speaker 2.High quality with best price 3.Beautiful shape and design Product description:<UL>It is an ultra-compact portable Bluetooth stereo speaker Compatible with all Bluetooth-enabled mobile phones, iPhone, iPad, tablets, PC/Mac or any device with an AUX-in 3.5mm interfaceIncludes an built-in omnidirectional microphone perfect for conference calls or answering calls hands free</ul>Technical parameters:<UL>Rated impedance: 4ohmRated power: 3WRated voltage: DC5VFrequency response: 90-20KHzSensitivity: 80db ± 2dbSpeaker: 1.6 inchesAux in: 3.5mm audio jackSNR: ≥85dbDistortion: ≤0.3%Power supply: DC 5V built-in Li-ion battery
Specifications 2013 Best Outdoor portable Wireless Bluetooth Speaker with USB and Power Supply 1 good quality 2 competitive price Specification 2013 Best Outdoor portable Wireless Bluetooth Speaker with USB and Power Supply 1 Bluetooth version: Bluetooth v2.1+EDR2 Scope of work: 10M3 rechargeable lithium ion battery 800MA.4 operating time: 4-8 hours5 supports Bluetooth protocol: A2DP V1.2 AVRCP v1.46 SNR ≥ 85dB7 frequency range: 60Hz~18KHz+/-3dB8 distortion: < 0.5%9 frequency range: 2402MHz-2480MHz10 Speaker: 4 3W11 impedance: 4 ohm12 Support for Bluetooth Handsfree + optional NFC +AUX13 product size: 145L.X56W.X32H. mm14 the weight of the product: 230G15 colors: red, black, blue, silver, gold16 material: aluminum alloy Packing details: Gift boxCarton size: 40x50x50CMNumber: 60P/CTNNet / gross weight 6/9kg
Specifications 1,Mini Stunning Sound Bluetooth Speaker 2.Factory direct price 3.OEM/ODM is welcomed 4.CE/FCC/BQB/RoHs 2013 Newest & cheapest Mini Stunning Sound Bluetooth Speaker Brief description:1,Mini Stunning Sound Bluetooth Speaker2.Factory direct price3.OEM/ODM is welcomed 4.CE/FCC/BQB/RoHs Features: 1, Devices without NFC can paring by bluetooth2,2.1 sterling audio speaker, Mini, portable3,Touch control adjust Key (on/off/up/down/handfree)4, Handfree phone call with integrated echo-canceling speakerphone .5,ABS Case with body UV painting6, 3W powerful speaker and 2-Inside magnetic trumpet, Experience shimmering highs and thumping bass wherever you go7, Built-in2200 mAh rechargeable lithium battery,Up to 6 hours playing time for normal volume.8, Support: Bluetooth/AUX. Specification: Bluetoothversion 2.1 + EDRBluetooth Range10 metersOutput power3w*2Signal/noise ratio >80dBTHD: <0.5%Frequency r
Specifications 1.Bluetooth V2.1 2.Aluminum body & Nd-Fe-B magnet speaker 3.Built-in li-ion battery ,rechargeable 4.Certificate CE&FCC UE audio :Unusual & Excellent We have produce mini speakers with latest functions.Functions 1..Built-in Li-ion battery,rachargeable with usb cable .2..Bluetooth V2.13..3.5mm line-in mp3 stereo jack4..The latest class-AB amplifier,lower power wasting5..Max output power 2.7W Material & technology: 1..Aluminum body(ABS),lazer inscription2..High temperature sandblasting oxidation coloring 3..45mm Nd-Fe-B magnet speakers, with plenty bass Parameters & indicators 1. Size & weight ø6*5.7cm2. ColorBlack;blue;pink;silver3. Output power2.7W THD=10%4. Power input 5V(USB)5 Frequency response150-18kHz6. Sensitivity 80dB7. Impedance 4 ohm8. SNR>=60dB Packing details 1.package:Color box2.product&
Specifications stereo wireless bluetooth speaker with microphone -with microphone -clear sound -bluetooth speaker stereo wireless bluetooth speaker with microphone 1.Product Basic Info. Bluetooth Specification:V2.1+EDRSupportd ProfilesDSP, HSP, HFPOperation Range:10 metersTalking time10hrsPlaying time6 hrsCharging time3hrsStandby Time: 120 hrsBattery:1400 mAhWeight:190g Item Size:205x28x38 mm 2.Features. Features:Adopt noise reduction and echo cancellation technology for clear and crystal sound performanceBuild-in microphone for conference call .Portable and unique audio box for your table.Intergraded high-rate capability battery allows for hours of intense movie watching &game playing.Metal housing highlights hi-end quality. 3.Package Includes : 1 Charging USB Cable
Brand Name: OEM Model Number: B15c Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Stage Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) NAME: Speaker Usage: MP3 Player color: customized size: portable shape: regular quality: good feature: bluetooth origin: china certification: CE/ROHS MOQ: 1000pcs Packaging & Delivery Packaging Detail: gift box or blister Delivery Detail: 25days Specifications stereo bluetooth speaker 1.Hands free 2.with USB slot 3.Lithium battery stereo bluetooth speaker for laptop iPhone iPod MP3 MP4 smartphone with microphone Support Bluetooth Ver. 2.1,AVRCP, A3DP, automatic connection, only one time pairing Technical specifications: &
Specifications 1.bluetooth speaker 2.Anti-Radiation 99%&Noise Reduction System 3.For Iphone,Ipad 4.3.5mm plug bluetooth speaker Specification1. bluetooth speaker 2.Function button: answering/hanging up button, Frequency:20-20000Hz 3. Sensitivity: 111dB±3%4. Impedance: 150ohm5. Speaker diameter: 55mm 6. Cord length uner roll: 35cm Cord length under staight:120cm 7. Plugs type:Φ3.5 mm DC plug 8. Color:(Blue,yellow, pink, black,)9. Material: ABS with spraying oil. HOT SALE POINT1. The 'Cool'
Brand Name: MYS Model Number: MS-C08 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: Black ,Red,yellow,green,Pink material: ABS plastic Support: Support TF Card Compatile with: iPad, iPhone and other devices with wireless buletooth Bluetooth Speaker: Mini Speaker music speaker: music angel speaker multimedia speaker: speaker box system certificate:: CE service:: OEM Gift box size: L109XW99XH83mm Packaging & Delivery Packaging Detail: 1 pcs in a poly bag,then in a color box.24 pcs in a carton Delivery Detail: 15-20 working days after confirm the order. Specifications Bluetooth Speaker 1.used in computer,MP3,MP4,phone,audio player,sd/tf card 2.Support Bluetooth and TF card 2013 New Product Bluetooth Music Speaker Wireless Portable Speaker Support TF MS-C08 speaker / mini speaker/ portable speaker / music angel sp
Brand Name: Enjoy/OEM Model Number: PT-107 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Support: A2DP,AVRCP , Headset,Handsfree profile Version: 2.1 Working Range: 10M Dimension: 60*60*70mm Net weight: 230g Speaker: 52mm Signal-to-Noise: >95dB Distortion: < 0.5% Battery Voltage/Capacity: 520mAh Loudspeaker Output: 3W Packaging & Delivery Packaging Detail: crystal box + color paper gift box Delivery Detail: in 7-25 work days Specifications Modern Mini Wireless Bluetooth Speaker 1. MOQ: 50pcs 2. can connect with any bluetooth device for music mini rechargable Bluetooth Wireless Speaker TF Card slot and mic wireless for any bluetooth device for music Descriptions: 1, Support phone/Laptop .Tablet PC , TF card (Mini micro card) 2,&n
Specifications super sell mini waterproof bluetooth speaker Play TF card songs FM radio and Reader/USB speakers function Distance 10m Packing : white gif box Delivery Detail : a week Usea high density magnetic trmpet inside,shap reduction muic to details ,and do no have to worry about its will on your other electronic products con sttue interference; Clever a hidden straight card slot design ,in combination with the own cardreader function,easy to use and also ensure perfact appearance; 3.5stereo input interface can be connected more audio equipment; High quaity decoder chip,support 4GB TF card; And mobile phone bluetooth connetion can hands-free calls; With auomatic FM and card reader function OEM/ODM:Your Brand--OEM logo and custom Packing (4 color printing box, blister) will be no problemYour pantone color of the speaker--no problem, MOQ 1000pcsUsually MOQ--500pcs(Gucee Brand), pls ask u
Specifications bluetooth wireless speaker Output power: RMS 4W*1 THD=10%Frequency Response: 150-18KHz Loud Speaker: 4Ω 3W*1 Signal and noise ratio: ≥80dB Battery: 400mahBass booth: NOBluetooth wireless speaker