| Product Details | Description |
|---|---|
| weight | 240 grams |
| Brand | ZKTeco |
| Model number | ZK4500 |
| color | black |
| Sensor | ZK optical sensor |
| Accuracy | 500 dpi/256 grey |
| Sensor area | 15 x 18 mm |
| Image size | 280 x 360 pixels |
| Delivery method | USB1.1/2.0 |
| Compatible operating systems | Windows 2000/XP/2003/Vista/7/8(32/64bit) |
| temperature | 0 up to 55°C |
| hygrometer | From 20% to 80% |
| USB cable | 150 cm |
| Dimensions | 53 x 80 x 66 mm |