Size:10*10*5.5cm
Box size: 11*11*10cm
Package details: 50pcs/ctn
Size: 49.5*32.5*50cm
G/W: 23kg
Function:
Frequency:60hz-20Khz
SNR:less than 80dB
Distortion:less than 0.1
Power output:2*3W
Power input: 5V/1A
mini speaker