CWO Trainer Leveling Base with Dual-Propeller Auto-Key

1. The propellers are reversible and print without supports.
2. Hardware:
4 x 5mm M3 screws
2 x 8mm M3 screw and nut sets
2 x 20mm M3 screw and nut sets
1 x 3.5mm audio base
Various wires and connectors
Gimbal, phone clamp
Leveling base with fine adjustment
4 x 8mm magnets (2 are actually sufficient)

Connect the wires according to the wiring diagram. The audio jack has 3 wires: connect the propellers to G (ground), and the two sides of the propellers to L (left channel) and R (right channel) respectively.

The magnets are installed using magnetic attraction; install them according to your feel; I installed one on each side, and it seems to work fine.

Lightly sand the screw heads to ensure good contact and improve the feel. Use the top screw to adjust the propeller gap.