POWER OUTPUT:10W
S/N:78dB
POWER:USB DC5V+Lithium Battery
FREQUENCY RESPONSE:40-20KHz
AUDIO INPUT:3.5MM PLUG
WEIGHT:336g
USB LENGTH:1.5M
FEATURES: MINI USB, Micro SD card reader,FM redio
SIZE:φ59.4MM*71MM
Color:Black,Sliver,Gold

Packing:

Color box:16*10.7*7.3CM
Master carton:38*33*23CM
unit weight: N.W.:336g G.W.:565g
N.W./G.W.:6.72kg/11.94kg
QTY.:20PCS/CTN