Version: V5.0+EDR
Function: BT/FM/USB/TF/AUX/MIC IN/TWS
Woofer: 4"*2 ，Signal to noise ratio:≥80dB
USB charging: DC 5V
Battery capacity: 3.7V 2400mAh
Output Power: 8W*2
Product size:
Color box size: L205*W200*H465mm
Carton size: L630*W615*H480MM (9pcs/box)
N.W.: kgs , G.W.: kgs
Accessories: charging cable, user's manual