Hikvision
0,00 ₼
| Shell material | Plastic |
| Color | White |
| Dimension (W×H×D) | 35 × 64 × 11.2 mm |
| Operation humidity | 10% to 90% |
| Operation temperature | -10 °C to +55 °C (-4 °F to +122 °F) |
| Battery life span | Up to 2 years (standby time) |
| RF frequency | 433 MHz |
| RF modulation | 2GFSK |
| RF distance | 500 m (open area) |