Outer diameter: 220mm

Weight: 236g (excluding battery)

Wheelbase: 115mm

Motor: 1505 5000KV brushless motor

Battery: 4S 850 mAh

Flight controller: (Closed - source), open - source option available with an additional cost of 100 yuan

Propeller: 3 - inch

Charger: B3 4S dedicated charger

Flight time: ≤6 minutes

Functions: slow altitude hold, fast altitude hold, self - stabilization mode, turtle - righting mode, air mode