1 mini speakers designed with rich bass sound quality speakers, 2 designed for MP3, PC, CD, VCD, IPod,

Technical Specifications:

Speaker Diameter:  76mm;Speaker Sensitivity:  110dB+/-3dB;Speaker Impedance:  4 ohms;Frequency Response:  20Hz-20KHz;Plug:  Stereo 3.5mmMax.Input Power:  2W X 2;Cord Length:  1.0m +/-10%;Max Output Power:  0.8W*2

Unique Product Features:

mini  speakers with deep bass sound;with built-in battery case for DC power supply, 4 pcs, AAA battery;with DC power supply input socket and cable for direct DC power supply;with built-in power ON/OFF switch;with volume control switch;designed with audio input socket for 3.5mm jack;light weight design;housings in various different kinds of popular colour styles.

mini speakers