| Compatibility: | VTO4202FB-P |
| Main features: | Doorbell button - 2 pcs |
| Power supply: | 5 V DC - Supplied from other modules |
| Power consumption: | ≤ 1 W |
| Housing: | Metal + Plastic, Waterproof |
| Color: | Graphite |
| "Index of Protection": | IP65 |
| Vandal-proof: | IK07 |
| Operation temp: | -20 °C ... 60 °C |
| Weight: | 0.1 kg |
| Dimensions: | 100 x 49.9 x 30.5 mm |
| Manufacturer / Brand: | DAHUA |
| Guarantee: | 3 years |