| Product Details | Description |
|---|---|
| Wireless | Wired |
| Interface | AT |
| Shape | Standard |
| Key Technology | Finger |
| Connection Type | Wired |
| Application | Laptop |
| Working Principle | Capacitives |
| Model | ACER 4220 |
| Compatible Devices | Keyboard For Acer Extensa 4120 4130 4220 4230 4230Z 4420 4430 4620 4620Z 4630 4630G 4630Z 4630ZG, Black Color |
