Specifications DIY coconut shell Bluetooth speaker 1)wireless bluetooth speaker 2)DIY coconut shape 3)many shaps for choose 2013 NEWEST coconut Bluetooth speaker/receiver portable bluetooth speaker Features:1) DIY Coconut shells speaker2) This speaker with wireless subwoofer3) Receiver portable bluetooth speaker Main Parameters: Speaker Stylespure natural coconut shellSpeaker materialwoodenSpeaker colornaturePower supplyrechargeable lithium babbtery buit-inChannelmonoSNRBluetoothSpaker unit size1.5 inchesCharging interface3.5mmRated power5WAuti-magnetic functionnullProduct size120mmRate of power ampifier95dB Details pictures as follows:
Specifications home theater speaker box bluetooth speaker JH-MD06BT for Iphone/Ipad/Ipod/mp3/mp4/dvd/laptop home theater speaker box bluetooth speaker JH-MD06BT for Iphone/Ipad/Ipod/mp3/mp4/dvd/laptop 1) bluetooth speaker 2) good quality 3)available for various devices
Brand Name: BORIYUAN Model Number: SK-EL-KK Place of Origin: Guangdong China (Mainland) design: unique status: in stock colors: as photos warranty: 1 year quality: high price: cheap Compatible Brand: Apple iPhones Material: Other Packaging & Delivery Packaging Detail: or according customer's requirement Delivery Detail: 1-15 days after receiving deposit Specifications For iphone speakers Wireless Rechargeable Portable Bluetooth Speaker 1.high quality 2.Demen:60 x 60 x 50mm 3.Weight:230g For iphone speakers Wireless Rechargeable Portable Bluetooth Speaker Description:There are four colors of red blue silver black random delivery1.100% brand new and high qualitySupport for phone / Laptop / Tablet PC support TF card (Mini micro card)Modular Buddy-jack design: Connect a row of mini speakers to get jaw-dropping audio performanceExpanded Bxs (Bass Epansion system) drives a fuller, richer low-end responseNew, larger 45mm driver delivers precise highs for superb soundCall answ
Specifications Gucee X6 Appearance Patent Mini Bluetooth Speaker . Appearance patent product . Touch screen mini bluetooth speaker Gucee X6 Appearance Patent Mini Bluetooth Speaker Features:1. Mini Bluetooth speaker with microphone voice calls, hands-free phone radiation away from the Accessibility wireless transmission distance up to 10-40M 2. Full touch control screen design bowl appearance charm fashion mini Bluetooth speaker 3. The little man with big energy, can be 10 hours long life compact and perfect combination of adequate power for mini Bluetooth speaker 4. Using the latest Bluetooth 2.1 + EDR standard high-fidelity audio transmission technology, a key to get connected easier for mini Bluetooth speaker 5. Bluetooth speaker like simple bowl is lightweight portable integrated 6. The high-quality mini Bluetooth speaker, stereo music, bass shock treble support all Bluetooth mobile phones, computers, playing games, watching movies, listeni
Specifications 2013 Best Outdoor Wireless Bluetooth Speaker with USB and Power Supply Bluetooth 4.0 Mini Stereo Speaker For Iphone/Ipad Description:
Specifications Cheap Bluetooth speaker, Buy Directly from China Suppliers:DS-1121 Portable Bluetooth speaker Bluetooth V2.1+EDR A2DPrange: in 1 DOSS DS-1121 ASATE Wireless Portable V2.1+EDR A2DP High performance price ratio Metal gift box Bluetooth SpeakerBluetooth V2.1+EDR A2DPrange: in 10mspeaker: 2 inch 3w Description:High performance price ratio Specification Bluetooth V2.1+EDR A2DPrange: in 10mspeaker: 2 inch 3w S/N ratio: >50db distortion: THD<1%frequency: 80hz-15Khzbattery: built in 3.7v 500mahsize: L72.6 x W72.6 x H78mmcertification: FCC CEmusic time: 4 hours 50% volumeBluetooth name: DOSS ASATEpassword: 0000 Package included
Specifications Portablet mini bluetooth speaker 1.Speaker for MP3/MP4 Player 2.Speaker for Phones 3.Speaker for Laptop 4.Good quality Fashionable Design Portable Mini Beats Bluetooth Speaker 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 control3. Excellent Sound Performance4. Plug and Play / No Driver Installation Required5. Magnetically Shielded to prevent distortion from screens6. Compatible with all Brand Name and Model PCs and Laptops Specification: Product positioning and selling pointsSell points :parameter: VersionV:3.0metal sense design;frequency2.402-2.480GHz max power output3Wportable, hanging portable designMIC sensitivity-32db receiving sensitivityBetter t
Specifications bluetooth speaker 1.Price:USD8.00-14.55/PC 2.MOQ:1000PCS 3Material:ABS 4.Payment Term:T/T or L/C or Western Union or Paypal 2012 Newest style! Stereo speaker bluetooth speaker with adjustable LED light
Brand Name: SAWOLOL Model Number: LSP-012B Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: China (Mainland) Item: Crystal Cube Speaker Feature: with Bluetooth Speaker+ Flash light Material: ABS plastic+ Pure acryl Output Power: Output Power Frequency range: 2.4000-2.4835GHz Valid distance: within 10m Power supply: USB DC5.0V, built-in rechargeable lithium battery Unit dimension: 55x55x65mm Standards: CE, RoHS, REACH, FCC Certificate: Certificate Packaging & Delivery Packaging Detail: 60PCS/CTN Carton size: 39.5x29.9x35.0CM N.W.: 10.20kgs Delivery Detail: 15-20 days Specifications bluetooth speaker 2. crystal cube speaker 3. speaker with flash light 4. power bank 5. fashion speaker LSP-012 mini wireless bluetooth speaker Product HighlightsItemCrystal Cube SpeakerFeaturewith Bluetooth Speaker+ Flash light+power bankMaterialABS plastic+
Specifications Mini bluetooth speaker, support TF card 1. Popular color and best selling item. 2. Support Support Phone/Laptop/TF card Mini bluetooth speaker, support TF card Product features MZ-520 is fashion in appearance, pure inacoustic, small and portable. It is convenient to use at home, outdoor tourism and business travel, you can enjoy music anywhere at any time. It is fit for your mobile phones, computers etc. well. Choosing the dreamer, enjoying music! 1.Wireless connection, Bluetooth transmission, completely out of the line of bondage.2.Save the power when the device is playing.3.Has powerful play function like TF card, computer speaker.4.Stereo, fully feeling of listen, bass sound is excellent.5.Fashion, perfect match with mobile. Technology parametersMain Function-Mini Bluetooth speakersOutput(RMS) -60WSound system:- StereoSpeaker’s Diameter: 45mmSound control- TogglePlayback Media- mobile, computer, TF cardTechnology standard- Bluetooth v2.0+EDR
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
Specifications 1. bluetooth speaker 2. rechargeable built-in lithium battery. Bluetooth speaker with built-in lithium battery. Perfect sound with super bass Features: 1.Fashion design,pocket size 2.Bluetooth version:3.0 Specification: 1. RMS: 1*2 W 2. Frequency: 200Hz-20KHz 3. Speaker uint: D 45mm
Brand Name: Bluextel Model Number: BTSP08 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Special Feature: Wireless,Portable Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: OEM Delivery Detail: 10~30days Specifications APT-X bluetooth version:V4.0+EDR Voice recognization. build in microphone,speakerphone function. new products--2013 Stylish V4.0 Bluetooth speaker with NFC function Company profile:ATI Electronics is built in1999.Its sales amout is above USD15 million a year.ATI Electronics is a SIG Group member and certificated by ISO9001 . ATI Electronics was engaged in reserrch and devolopment with 20 engineers in R&D depatment. ATI Electronics have a strong professional design team . ATI Electronics ensure to offer high quality product with reasonable price. Your OEM/ODM orders are welcome . Specification:Bluetooth version:V4.0+EDRPower 3W*2Supported Bl
Brand Name: OEM Model Number: S02 Bluetooth speakers Type: Passive Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) material:: Wooden bluetooth speaker Suit for: iphone,ipad mobile phone, computer, tablet PC Size:: Dismater 5cm Heght 6.5cm Power:: 1.5W portable laptop mobile bluetooth speaker Speaker unit:: 1 inch Bluetooth speaker FrequencyResponse:: 80Hz-20kHz Signal to noise ratio:: 80dB Distortion factor:: 0.5% Impedance:: 4 ohm OEM: available Packaging & Delivery Packaging Detail: cartons Delivery Detail: 15-25 days Specifications 1.Portable Bluetooth Speaker 2.material: High-grade wood 3.Speaker:1 inch 4.Portable bluetooth speaker 5.mobile:Hand-free For laptop iphone Mini Portable Bluetooth Speakers Bluetooth speaker Feature: 1.Model: S02 2. Bluetooth speaker Suit for:iphone,ipad mobile phone,
Brand Name: JH Model Number: JH-M3034 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Bathroom Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Description: Bluetooth Portable Speaker Battery Voltage: 3.7v Battery Capacity: 500mAH Charging Voltage: 5V aker Specification: 40mm 4Ω 3W Frequency Response: 60Hz---18KHz SNR: â¥95D THD: 0.5â¤% Unit Dimension: 100*100*110MM N.W: 130g Packaging & Delivery Packaging Detail: Color box or customization Delivery Detail: 15-20days Specifications Bluetooth Speaker 500mAh battery capacity With Suction Mount Can attach on window or flat object LED indication Description: Product NameBluetooth SpeakerBattery Voltage3.7vBattery Capacity500mAHCharging Voltage5VSpeaker Specification 40mm 4Ω 3WFrequency Response60Hz---18KHzSNR≥95DTHD0.5≤%Unit Dimension100*100*110MMN.W130gF
Brand Name: hamy Model Number: FH-23 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: blue,orange,red,grey,black and customer OEM colours Bluetooth: Yes MIC: have AUX: have Specifications Bluetooth, Easy pairing, Wireless, Stero, Rechargeable Specification * Correspond With:V3.0+EDR* Bluetooth Profile Support: HSP,HFP,A2DP,AVRCP * RF Frequency: 2402-2480 MHZ * Maxium Output Power:3W* Working Distance Range up to 10M* Talk time: ≥ 8 Hours* Music time: ≥ 6 Hours * Standby time: ≥ 200 Hours * Charge time: ≤ 2.5 Hours * Built in rechargeable 330mAh Lithium battery * Dimension: mm * Weight: g±5% for speaker body * 3.5 AUX-In jack* Built in MIC Accessories Included 1) Bluetooth
Brand Name: DOSS Apache Model Number: DS-1073 Type: Active Use: Home Theatre,Mobile Phone,Karaoke Player,Computer,Outdoor Channels: 3 (2.1) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) condition: brand new status: in stock color: red,silver,white charging time: 4 hours size: 243*44.5*59mm USB charging: DC 5V bluetooth: V2.1+EDR(A2DP) battery: 3.7V 900mAh Gross Weight: 0.72kg Packaging & Delivery Packaging Detail: as picture showed ,with beautiful box Delivery Detail: 2-3days Specifications Apache DS-1073 speaker for ipad iphone with stand 1.Built-in Li-battery 2.Transmission range:10m 3.Match with bluetoot DOSS Apache DS-1073 wireless bluetooth speaker with stand for ipad 1.Built-in Li-battery2.Transmission range:10m3.Match with bluetooth wireless bluetooth speaker for ipad iphone with stand1.Compatible with Phone,Pad,notebook etc(include all device with bluetooth function)2.Size:243*44.5*59mm3.Bluetooth spec.: bluetooth V2.1 +
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 DOSS-1661 mini wireless bluetooth speaker 1)Bluetooth,support tab,phone 2)Mini digital box 3)handsfree function 4)Portable Portable Stereo Bluetooth Speaker specification: 1.Rated power:1.5W 2.Frequency Response:80HZ-15KHZ 3.Total Harmonic Distortion:<1% 4.Signal to Noise Ratio:≥50dB 5.RF Range:10m 6.Perfect Sound quality 7.Bluetooth version:V2.1+EDR 8.Battery life time:6 hours for music ,3.7 500mAh 9.Available in colours: Yellow, Bluetooth,White, Grey 10.Product dimensions:72.6*72.6*78mm 11.Support TF Card,Iphone,Ipad and all other mobile phones with bluetooth function,such as PC,MP3,MP4 etc
Brand Name: wesdar Model Number: K-387DS Type: Active Use: Computer Channels: 2 (2.0) Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) color: red silver Packaging & Delivery Packaging Detail: neutral box packing wesdar packing OEM packing Delivery Detail: 10 days after deposit Specifications 1.New bluetooth speaker 2.with FM radio 3.Support SD/MMC card USB 4.With bluetooth 1.New bluetooth speaker 2.with FM radio 3.Support SD/MMC card USB4.With bluetooth Description: (1)High Quality Stereo and pure sound speaker (2)With SD/MMC,U-disc reader MP3/WMA format music can be played. (3)Connect DC5V adaptor/USB to be recharged (4)Connect 3.5MM stereo audi cable to speaker socket Line in (5)Built-in FM (6)car shape speaker
Specifications 2013 New Bluetooth Speaker,Wireless Speaker,Mini Bluetooth Speaker -bluetooth speaker factory -wireless speaker -mini speaker 2013 New Bluetooth Speaker,Wireless Speaker,Mini Bluetooth Speaker -bluetooth speaker factory-wireless speaker-mini speaker Description for bluetooth speaker: RMS :4Ω 1*2WWireless speaker Frequency Response:160Hz - 16KHzPower supply :Li-ion battery Airtime:More than 6 hoursMini bluetooth speaker Charge Time:2 hoursBluetooth for 8-15MBluetooth speaker Functions:TF card,hands free,AUX Packing Details for bluetooth speaker,wireless speaker,mini bluetooth speaker:Q‘TY:50 PCSN.W: 15 KGSG.W: 17.5KGSMEAS:360*360*240MM Other bluetooth speaker product pictures: About KEDIMEI speaker factory: We are the professional factory and exporter of min speaker,portable speaker,bluetooth speaker,usb speaker,mobile speaker,computer speaker,car shape
Specifications Bluetooth speaker 1. 100% test by QC 2. Competitive factory price 3. Best sale service 4. Fast delivery. E301 Bluetooth Speaker For Iphone Power Bank Bluetooth TF Card More Color Free Shipping Features: 1, matching tablet PCs, smart phones, and a variety of carry-Bluetooth-enabled smart terminal equipment.2, easy to operate, simple buttons.3, a variety of brilliant colors to choose from.Development Background: Mini portable audio popular Applicable to the crowd: smart phones, tablet PCs have a crowd, young and trendy crowd DESCRIPTION YOU ARE DEALING WITH THE TOP MOBILE PHONE SPARE PARTS SUPPLIER IN CHINA!! Our advantages:1.three years Golden supplier in China.Our customer spread all over the world.High quality and best reputation in this industry. 2.Wide range of products,Any thing you need we can provide for you whatever we got or find for you.Help you to save your money and time. 3.Professional IC team to control the pa
Brand Name: Botao Model Number: MS-067 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) color: custom Style: Portable Support TF Card: Yes Power Supply: Rechargeable Battery Pack Function: Microphone hands free calls Bluetooth Version: V:3.0 Option: FM Radio Packaging & Delivery Packaging Detail: 1pcs/color box,50pcs/carton. Delivery Detail: 18-25 days after receiving the deposit Specifications 1.Support TF card play music. 2.bluetooth hands free calls. 3.Aduio input. 4.with microphone. 5.Aluminum alloy material. Aluminum alloy Bluetooth Speaker with Hands free calls Features:(1) Can play music by link to mobile phone,MP3,MP4,PC,Ipod and other audio devices, if you devices have 3.5mm socket. (2) Suitable for Promotion, Gift, Store for sell. Pocket size to carry anywhere (3) Charging Indicator (4)Functions:TF card/For m
Specifications 1.Support FM automatic searching 2.Bluetooth 2.1 + EDR, up to 10 meters 3.Support A2DP Bluetooth Agreement 4.Output Power: 1x KOHO Company Profile: KOHO is leading professional manufacturer of digital consumer electronics.The area of factory is 10,000m2,500 workers and above 50 engineers with above 10 years of experience in the electronic fields.We have many SMT machines and with enough assembly lines, with full test system.Main Products:Digital Photo Frame,Tablet PC, Game player, Advertising player, Waterproof speaker, and some other popular electronic products.ISO9001 ISO14000 certification to meet the strict quality requirements of our customers.CE,FCC,Rohs,UL certification to meet the standard certification all over the world.OEM and ODM productionWe always try to find best way to offer a quality products and service with competitive price
Specifications Bluetooth speaker,mini bluetooth speaker,portable bluetooth speaker: 1.High quality 2.Retail package 3.Fast delivery Bluetooth speaker,mini bluetooth speaker,portable bluetooth speaker: Features: Output power 2.0WImput DC voltage DC5.0V Power supply 3.7V 1000mAh Li-ion battery Frequency Presponse 160Hz-20KHz FM Radio Yes Remote control Yes Audio Source PC,MP3,MP4,MD,CD,DVD player, Mobile phone,etc Other detail information:1. Shipping1) Small order: By express, DHL/ UPS/ Fedex/ EMS etc. 2) Large order: By sea or By air3) Choose the best and convinient way for your need 2. Our Main marketNorth America, Europe, Oceania, Mid East, Eastern Asia. 3.About payment We accept T/T ( Bank transfer ), Western Union Escrow,PAYPAL ( Should pay for some fees)For small amount, we suggest pay by PAYPAL or ESCROW Detail photos as below:
Brand Name: OEM Model Number: MPS-303 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage,Outdoor Channels: 2 (2.0) Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Color: Optional Certification: CE,ROHS,FCC,REACH Guarantee: One year Material: ABS Bluetooth distance: 30 meters Packaging & Delivery Packaging Detail: color box Delivery Detail: 15-20 days Specifications MPS-303 Hamburger shape bluetooth speaker 1.Patent product 2.Top quality 3.CE/ROHS/FCC/REACH 4.OEM/ODM MPS-303 Hamburger shape bluetooth speaker Technical description: Power supplier:DC5V Output power:3W(1KHz,THD10%)Frequency:200Hz——20KHzSignal&noise ratio≥80dBImpedance:4 OHM(Ω)Li-ion Output:3.7V~4.2V+0.05V Li-ion Input:5VLithium battery capacity:500mAhSpeaker Unit:40mmCase Material:ABSDimensions:Dia70mm*H50mm(closed resonation)Weight:90g Features: Bluetooth Li-ion battery sp
Brand Name: mini bluetooth speaker Model Number: WS-701 Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Speaker driver: stereo, 40MM, 4Ohm Speaker output: 5W*2 LF diaphragm dimension: 25*40 MM Frequency Response: 180Hz-20KHz Operating Interface: 2.4GHz-2.48GHz Bluetooth compliant: V3.0+EDR Material: Aluminum Housing size: 162.5*42.5*63 MM Weight: 270g(speaker only) Battery charging time: 3.5-4 hours Packaging & Delivery Packaging Detail: Gift box for mini bluetooth speaker. Delivery Detail: 1~3 work days for samples, 10~15 work days for bulk orders. Specifications mini bluetooth speaker: 1,SIRI function and support microphone 2,Excllent stereo sound 3,CE FCC RoHs BQB 4,private mode 2013 latest stereo wireless portable mini bluetooth speaker for mp3 iphone ipod ipad About us: We design, we produce, we manage, we sell directly to you, so we
Brand Name: CMIK Model Number: mik-B1 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,Outdoor Channels: 2 (2.0) Special Feature: Portable,Mini Place of Origin: Guangdong China (Mainland) Style: Portable Screen: No Function: Speaker Packaging & Delivery Packaging Detail: Packing: Color Box Product size(mm):59.5*56.2 Delivery Detail: 20-30days Specifications mini bluetooth speaker for iphone good quality good design MK-B1 Good quality TF mini bluetooth speaker for iphone Specification : 1.beautiful and delicate, easy to carry2.simple operation, easy to understand3.support Bluetooth, TF card, FM,USB Tong/charging, power supply mode, key definition4.support wireless bluetooth stereo music playing from iphone,ipad, computer, intelligent mobile phone, Bluetooth mobile phone ect5.It can connect with computer headset jack, thn directly play music6.high capacity rachargeable lithium ion battery, can be co
Brand Name: Transway Model Number: TW005 Type: Active Use: Portable Audio Player,Mobile Phone,Computer,tablet pc Channels: 1 Special Feature: Wireless,Portable,Mini Place of Origin: Guangdong China (Mainland) Battery: Built-in 450mAH Li-ion battery Built-in Microphone: Yes Speaker Weight: 90g Color: red, orange, pink, yellow, green, blue, purple, black, white Packaging & Delivery Packaging Detail: Color Box Dim (mm): 85*62*62 Delivery Detail: 1-3 days Specifications Bluetooth 2.0/Bluetooth 4.0 Speaker Sucker Built Under the Speaker to Attach to Flat Surfaces Built-in Microphone Hot sell 9 colors wireless bluetooth speaker with microphone Bluetooth Portable Stick On Speaker with Bluetooth connectivity and a Built-In Battery is a great accessory for any smartphone or tablet user, and a great way to get high in any situation. This speaker is easily attached to any smooth surface using the sucker under the speaker and can be attached to places such as glass, your Tablet PC, or
Specifications Stylish bluetooth speaker with TF card/USB for smart phone Hands free function Stereo sound Li battery Factoy directly Stylish bluetooth speaker with TF card/USB for smart phone Model : RBS-13 Specifications: Stylish bluetooth speaker with TF card/USB for smart phonesize : 6.5*6.5*7.5 cm mini bluetooth speakerBuilt-in lithium battery 600mAh stereo sound very goods quality support TF card, Micro USB card OEM welcome Feature: Stylish bluetooth speaker with TF card/USB for smart phone -Compatibel with:iPhone,iPad, table pc, notebook MP3/MP4/CD/PC/MAC/PSP, etc. ( include all device with Bluetooth function)-Supporting TF card and with AUX input-Using low-frequency enhancement technology-Using anti-breaking sound’s technology-Loudspeaker : 4Ω 3W-Working voltage: 3.7V, worked by Lithium battery built-in (600 MAH), working current 300MA-Supporing TF card ,with charging function, charging voltage: 5V, the charging current : 100MA