Bluetooth V5.0
Output: 20W*2
Battery: 7.4V/4000mAh
Playtime: 10 hours (50% volume )
Dimension: 340×210×130mm
Support AUX/BT/TF/USB
IPX5 water-resistant
With handle for outdoor use
Strong bass
Support Aux in play
Support wired microphone
Support USB read card
With handsfree function
IPX7 water-proof