Version: V5.0+EDR
Function: BT/FM/USB/TF/AUX/MIC IN/TWS
Woofer: 4"*1 ，Signal to noise ratio:≥80dB
USB charging: DC 5V
Battery capacity: 3.7V 3000mAh
Output Power: 15W
Product size: L160*W170*H220mm
Color box size: L185*W175*H230mm
Carton size: L715*W570*H478MM (24pcs/box)
N.W.: kgs , G.W.: kgs
Accessories: charging cable, user's manual