| 摘要 |
A watch type mobile terminal (100) includes: a body (201) having a power supply unit (190), a printed circuit board (580), and a display unit 151) formed to implement a touch input thereon; a band unit (210) formed to be wearable on a user's wrist by being connected to the body (201), and formed such that at least part thereof is wound or unwound in the body (201); and a length control unit (520) configured to implement winding or unwinding of the band unit (210) such that a length of the band unit (210) is controllable in accordance with a user's wrist size. |
