摘要 |
PURPOSE: A mobile terminal with a sub device is provided to install a detachable device, thereby remotely controlling an operation and a state of the terminal. CONSTITUTION: A mobile terminal includes the first body(100a) and the second body(300). The second body performs a part of a terminal function. The second body charges a battery by sunlight. The second body is separated from or coupled with the first body. If the first body is separated from the second body, the first body controls components of the second body and an application through a fixed communication path according to input of a user. |