Mini Hamburger Speaker

Product Description

Mini Speaker / Super Mini Sound Box For iPod (KD-MSB021)

Cute stereo mini-speaker with  retractable resonator and built-in
lithium battery, can work with many audio players like mp3/4,laptop etc.

Shell materials:QIMEI ABS757
Speaker:MAGNETISM PREVENT(4φ)36MM*2W
Loudspeaker output:2.2W
Rating power:1.7W*2
Frequency response:100HZ-22KHZ
Signal-to-Noise:≥80db
Polymer battery capacity:300MAH
Polymer battery charging Voltage:4.2V±0.05V
Distortion:≤0.5%
AMP freq range:280Hz-16KHz

             
Battery Charge time:DC 5V 200MA_300MA around 2.5 hours;USB 4 hours
Battery Discharge time:MP3 volume in 31mv,about 2 hours;MP3 volume in 20mv,around 8 hours(in the basic of volume level,music rhythm ect long or short of time)