APP download address: Search FightTech on Google Play and Apple store
Bluetooth: 4.2
Choice: yes
Color: Black /White
SIZE: 95*95*10mm
Battery Charge: Charging for 2 hours, usable for 20 hours
charging port: TYPE-C
connection distance: 10m
note: Users need to prepare their own punching bags, and the filling of the punching bags cannot be water or sand. The weight of the punching bags should be above 20kg
