2.0 stereo speaker
Frequency Response:30HZ-20KHZ
RMS:2×3W
Power:USB 5V/1A
SNR:> 80dB
3.5mm jack
Support cellphone/MP3/MP4/PC etc.
Size:100*70*90 mm

Packing:

Color box:200×108×87mm
50pcs/carton
CTN SIZE:47.5×42×57 CM