Model: U3100
Function: AUX
Power supply: USB DC5V
Output power : 3W*1+2W*2
Product size:95*116*129 mm
Model: U3100
Function: AUX
Power supply: USB DC5V
Output power : 3W*1+2W*2
Product size:95*116*129 mm
$15
Model: U3100
Function: AUX
Power supply: USB DC5V
Output power : 3W*1+2W*2
Product size:95*116*129 mm