DJI M14015 Mini 4 Pro 360° Propeller Guard

The DJI M14015 Mini 4 Pro 360° Propeller Guard is a safety accessory designed to fully enclose the spinning propellers of the DJI Mini 4 Pro drone. Unlike partial guards that only protect from above, the 360° design wraps each propeller in a complete ring that intercepts contact from any direction — particularly important for side-on collisions with walls, shelves, and furniture that are common in indoor flying environments. It snaps onto the Mini 4 Pro without tools, and its lightweight construction minimizes the aerodynamic and weight impact on the drone's performance. The guard is especially well-suited for beginner pilots building spatial confidence indoors, teachers conducting flight instruction, and any scenario where proximity to people or objects makes unguarded blade exposure a meaningful risk.

There are two critical operational constraints to understand before flying with this guard. First, installing it adds enough mass to push the Mini 4 Pro above the 250-gram regulatory threshold — which triggers registration requirements and operational restrictions in the US, EU, UK, and many other jurisdictions. Check local drone regulations before flying with the guard attached in public spaces. Second, DJI disables all obstacle avoidance functionality when the guard is installed — the drone's sensors still operate but will not trigger automatic braking or detour. This shifts full collision-avoidance responsibility to the pilot. The guard also requires firmware v01.00.0100 or later and is incompatible with the heavier Intelligent Flight Battery Plus.