1. The propeller guards clip onto the propellers, enclosing them to prevent contact with external objects, providing comprehensive safety during flight 2. Refer to the user manual for proper installation and removal of the propeller guards. Avoid forceful disassembly. 3. Dimensions: 129.3×68×13.5 mm (L×W×H) 4. Weight: about 2.4 grams (each) 5. Compatibility: DJI Neo
