Version: V5.3+EDR
Function: BT/FM/USB/TF/AUX/MIC IN/TWS
Woofer:15"*1
Signal to noise ratio:≥80dB
USB charging:DC15V
Battery capacity:12V 4.5A
Output Power: 60W
Product size: L440*W366*H685mm
Color box size: L482*W402*H763mm(1pc/box)