quick click prop guard for JJRC H11D

thingiverse

Removable prop guards for a JJRC H11D quadcopter can be quickly installed. These guards are significantly heavier than the standard ones provided by the factory, making them ideal for training purposes. They have been thoroughly tested in real-world conditions and proven to withstand extreme impacts, such as smashing into a steel tube fence at high speed due to strong, unexpected cross winds. For optimal performance, it is recommended to use propeller supports.