64 items with #promarkp70modifications

22:35
Promark P70 VR Drone - Modifications Part 3 - Range Extender
5:37
Promark P70 VR Drone - How to use the trim buttons
4:24
Promark P70 VR Drone - 1st Flight with Leg Extensions
7:43
Promark P70 VR Drone - Modificatons Part 2 - Leg Extenders