Product Details:
Great desgin and great sound now give yourself some extra sound
Specifications
IC: 8403, optional
Loudspeaker: 45 magnetic, optional.
Lines: anti-interference USB&audio line,120cm, optional
SNR: 80db; THD:<1%
Frequency: 20-18KHZ
Voltage: 5V 1A: Power: 3W+3W
Color: yellow maple, optional
Product size: 7.5*8.5*15cm
Package: color box, carton
Color box size: 21.5*8.5*16.5cm
Carton size: 49*45*52.8cm, 30 sets/carton.