CloseClose| Frequency | 433.42 MHz - Wiśniowski METRO |
|---|---|
| Number of channels | 4 |
| Color | Black |
| Power supply | 1 x 3V, CR2430 |
| Weight | 39 g |
| Operating temperature | -20°C ÷ +70°C |
| Dimensions | 35 × 53 × 11 mm |
| Battery | ✔ Included in delivery |
| Key ring | ✔ Included in delivery |
| Wall holder | ✘ |
