No need for batteries, a simple plug and your doorbell will be operational.

Easily install or replace your doorbell with this wireless doorbell.

- Plug-in installation 220-240V, 50/60Hz
- Always be warned with the bright LED flash
- Add up to 2 push buttons per chime
- Choice of 36 melodies
- Transmission distance: 300m (free field)
- Adjustable sound level: 80dB
- Frequency: 433.92 MHz
- Waterproof push button: IP44
- Dimension: 110 x 110 x 79,5mm
- Push button size: 32 x 80 x 17.5mm