Main features: Plastic housing, volume control, LED indicator, delicate timbre, stereo effect, pocket size, easy to carry Main deployment: Sound box*1, 2.5mm slot*1\USB slot*1 Litium battery rechargable built in Impedance: 4 ohm Loundspeaker: Φ42mm*2 AMP Freq Range: 120Hz-18KHz Input: Lithium battery&USB charge Output: 2W*2 Audio slot: 3.5mm stereo jack Color: Black / white/ silver / red Material: Plastic Size: (L)175*(W)65*(H)35mm Packing size: Weight: 400g

Main features: Plastic housing, volume control, LED indicator, delicate timbre, stereo effect, pocket size, easy to carry Main deployment: Sound box*1, 2.5mm slot*1\USB slot*1 Litium battery rechargable built in Impedance: 4 ohm Loundspeaker: Φ42mm*2 AMP Freq Range: 120Hz-18KHz Input: Lithium battery&USB charge Output: 2W*2 Audio slot: 3.5mm stereo jack Color: Black / white/ silver / red Material: Plastic Size: (L)175*(W)65*(H)35mm Packing size: Weight: 400g

Main features: Plastic housing, volume control, LED indicator, delicate timbre, stereo effect, pocket size, easy to carry Main deployment: Sound box*1, 2.5mm slot*1\USB slot*1 Litium battery rechargable built in Impedance: 4 ohm Loundspeaker: Φ42mm*2 AMP Freq Range: 120Hz-18KHz Input: Lithium battery&USB charge Output: 2W*2 Audio slot: 3.5mm stereo jack Color: Black / white/ silver / red Material: Plastic Size: (L)175*(W)65*(H)35mm Packing size: Weight: 400g

Output：2W*2 frequency response：100-18KHz Distortion：0.5%,1W,1KHz input impedance：4Ω Input sensitivity：250mV Signal to Noise Ratio： >=60 Size: 115*121*110mm Speaker：2.5" ,4Ω,3W Connectivity：3.5mm MP3,MP4,DVD,CD,PC and Computer/Laptop jack Regulatory Approvals: FCC; CE; ROHS

Frequency Response: 150Hz-18KHz Driver Unit: 1.5"*2 R. M. S: 1W*2 Dimension: (W*H*D)69.5*78*45mm Material: Plastic Gift box size: (L*W*H)208*154*64mm Carton size: (L*W*H)477*431*402mm

Amplifier output power: RMS 14W Subwoofer output power: RMS 8W Satellite output power: RMS 3W x 2 Frequency response: 40HZ---18KHZ Satellite speaker unit: 3" x1Ω Subwoofer unit: 2.25"x2 Power: 110v/220V, 60Hz 10w Subwoofer size: W140*H210*D226(mm) Satellite size: W115*H169*D169(mm) Carton size: 225*255*240mm

New Technology, No need signal cable, USB as power supply. Main Features: Designed for PC specially. High efficiency and save energ, no need for power and convenient for taking. High quality inner magnet loudhailer, insuer to play with high fidelity. Just inset the USB to the PC, it will play. Specifications: * Loudhailer mode: Dynamic Magnet Shielded * Loudhailer diameter: 32mm * Loudhailer numbers: 2pcs * Impedance: 8 Ω * Frequency response: 180HZ-18KHZ * Output power: 2W+2W * Power supply: USB * Dimensions: 42*56*32 MMMM * Weigt: 176g

Features: 1) Perfect speaker for iPod, MP3, MP4, laptop, PC etc. 2) Built in 3.5mm cable 3) Output Power: 2W 4) Power by 3PCS AA batteries 5) Built in Special Chips to produce more bass sound and purified sound quality 6) Build in 1PC full range 2.25" driver

Portable plastic mini speaker ，linked with MP3、MP4、IPOD and so on. 1、DC input：6V，3.5mm audio cordx2 2、output：3.5mm plug，from USB drives. 3、power：USB cord，AA battery x4 4、power consumption：3wx2 5、resistance：4Ω 6、Frequency response：100Hz~20KHz 7.with remote controller/or with decode function.(optional) Packing: ABSmaterial、with audio cord,color:white 1、product size：20.5*14*3.5cm 2、packing size：25*29.4*6cm 3、product net weight：416g 4、product gross weight：720g 5、carton size：51.7*45*31.4cm 6、ctn/pcs：14PCS 7、adaptor (optional) 8. 20ft container:404ctns/5656pcs. 9. 40ft container:808ctns/11312pcs. 10 40ft HQ container:945ctns/13230pcs.

Portable plastic mini speaker，connected with MP3、MP4.Ipod,and so on. 1、Dc power：3V ,2pcs AAA battery/or 3.5mm power plug/or from 3.mm usb drives. 2.3.5mm audio cord 3、resistance：4Ω 4、Frequency response：100Hz~20KH

Hello kitty Mini Speaker Loudspeaker output: 3W Sensitivity: 82+-3dB Distortion: 0.5% Lithium ion battery output: 5V Dimension: 8.3*7.3*10.3cm Color: Green, red, blue, pink