| 摘要 |
There is provided a device module. The device module includes: a key input portion; a display portion; a power supply portion; a circuit board, wherein the key input portion, the display portion and the power supply portion are mounted on and electrically connected to the circuit board; and a sheet member, wherein the key input portion, the display portion, the power supply portion and the circuit board are enveloped in and sealed with the sheet member. |
