|
|
 |
|
| View on the bottom of the calculator; the detachable left part is the power supply. The main body contains rechargeable batteries. | |
| Total images: 23 | Help | |
|
|
|
|
| View on the bottom of the calculator; the detachable left part is the power supply. The main body contains rechargeable batteries. | |
| Total images: 23 | Help | |