Features:1) Rated power: 0.85W x 22) Supply voltage: 1.5V (0.9 - 2.2V)3) Frequency response: 20Hz - 20kHz4) Sensitivity: 150mV ± 10mV

Features:1) Handbag with built-in flat speaker, can provide clear sound2) It can be connected to MP3 and CD players, walkmans, notebook computersor other audio devices and free users from earphones3)

We have many kinds, styles, and, colur of these angel computer, you can choose them as ur like. We trust u will be like them as they all have good apearance especially for good sound.

Features:1) Stereo, deep bass sound provided by high precision drives2) MP3 / WMA playback3) SD / MMC card slot4) Card reading function (directly reading and writing from PC)5) Convenient connection w

Features:1) Power output: ≥2W (8Ω 10% THD)2) Input signal sensitivity: 500mV3) Frequency response: 150Hz - 18kHz±3dB4) Signal to noise ratio: ≥60dB5) Dimensions: 205 x 138 x 30mm

Features:1) Power output: ≥2W (8Ω 10% THD)2) Input signal sensitivity: 500mV3) Frequency response:150Hz - 18kHz±3dB4) Signal to noise ratio: ≥60dB5) Dimensions: 205 x 138 x 30mm

Features:1) Power supply: battery (AAA 1.5V x 4), DC 5V (USB cable for PC), or ACpower adaptor cord (output 6V, 300-800Ma)2) Speaker unit: 52mm x 2W x 2 (4Ω)3) Output power: 2W x 2(1kHz 10% THD)4

Power supply: Battery(aaa 1.5v*4), DC 5v(usb cable for pc), or AC power adaptor cord(output 6v,300-800ma)Speaker unit:40mmx2w*2(4ohms)Output power:2w*2(1khz 10% thd)Erequency response:150hz-18khz

Features:1) Handbag with built-in flat speaker, can provide clear sound2) It can be connected to MP3 and CD players, walkmans, notebook computersor other audio devices and free users from earphones3)