The DJI Gimbal Cover is designed to protect the junctions between the Zenmuse X3 camera and the Osmo handle or your Inspire 1 aircraft. This cover helps prevent damage to the sensitive gimbal and camera components during storage or transport. It is compatible with Osmo, Osmo+, Osmo Pro/Raw, and the Inspire 1 quadcopter, but it is not compatible with the Osmo Mobile.