To provide a remote controller that enables a user to change a case.
In the configuration of the detachable remote controller cover 3 for covering a body 2 in the remote controller, an engagement rib 15 and a finger hook rib 13 are provided detachably. The engagement rib 15 is engaged to the body 2 in the remote controller in a specific direction, while the finger hook rib 13 hooks fingers for giving force in a direction that differs from the specific direction. As a result, the remote controller cover 3 cannot be disconnected from the body 2 in the remote controller since it is engaged by the engagement rib 15 in fitting, and comes off easily when force in a direction that differs from the specific direction is given through the finger hook rib 13.
KONO KAZUNORI
SHIBUYA SEIJI
