Abstract: A keyboard module including a first body and a second body is provided. The first body includes a first connecting part. The second body is electrically connected to the first body and includes a second connecting part. The second connecting part is movably disposed at the first connecting part, so that the second body is movably disposed at a first position and a second position related to the first body along a first axis. Besides, the second body is rotatably disposed at at least one of the first position and the second position related to the first body along a second axis.

Abstract: A game control device includes a housing, a circuit board, a joystick control module, and a limiting frame. The housing includes a shell plate, a through hole, and an internal accommodation space. The through hole is defined through the shell plate along an axial direction and in communication with the internal accommodation space. The circuit board is disposed in the internal accommodation space. The joystick control module includes a joystick and a motion sensor. The motion sensor is disposed in the internal accommodation space and electrically connected to the circuit board. One end of the joystick is detachably connected to the motion sensor, the other end of the joystick protrudes out of the shell plate, and the joystick is within the through hole. The limiting frame is disposed on the shell plate and detachably connected to the through hole to limit a movement of the joystick along the axial direction.

Abstract: A mouse device includes a first main body, a second main body, a flexible connecting member, and a fixing member. The first main body has a first bottom surface. The second main body has a second bottom surface and a first fixing hole. The flexible connecting member is connected between the first main body and the second main body. The fixing member is disposed on the first main body and includes a fixing block. The fixing block is configured to be detachably engaged with the first fixing hole.

Abstract: A mouse device includes a first main body, a second main body, a flexible connecting member, and a fixing member. The first main body has a first bottom surface. The second main body has a second bottom surface and a first fixing hole. The flexible connecting member is connected between the first main body and the second main body. The fixing member is disposed on the first main body and includes a fixing block. The fixing block is configured to be detachably engaged with the first fixing hole.