DJI 12111 Propeller

Inspire 1 1360T Quick Release Propellers Including a pair of propellers, one clockwise replacement propeller and one counter-clockwise replacement propeller.
The 1360T Quick Release Propellers are designed to improve the performance of the Inspire 1 series at high-altitude locations.
A larger propeller pitch delivers greater propulsion to the aircraft at altitudes with thinner air.
These props should not be mixed with other models of propellers on the same aircraft.