1. Stable installation, without blocking the visual system, infrared sensor, etc.;
2. Increase the contact area between the landing and the ground to ensure stability;
3. Prevent the aircraft from being damaged by ground debris during takeoff and landing;
4. Does not affect normal flight after installation.
5. Main material: ABS
6. Size: 3.4 x 2.9 x 1.6cm
7. Weight: 4.2g