1. The fixed battery buckle can effectively prevent AVATA from crashing due to violent flight battery falling off and power failure when flying in the air 2. The buckle is only 4g, ultra-light weight, and hardly affects the flight time 3. The installation is stable and fits the fuselage 4. Does not cover the switch and battery status, easy and quick to disassemble and assemble 5. Product size: 7 x 3 x 2 cm 6. Product weight: 4 grams 7. Note: Only the reinforcement buckle will be sent for delivery, nothing else!
