Radio doorbell DISCO, battery | 70m range | 1 ring tone

technical details:
- system: wireless doorbell
- material: plastic
- color: white
- power supply transmitter: 1x CR2032 button cell (included)
- radio frequency: 433 MHz
- 1 ring tone
- operating mode: acoustic (sound)
- dimensions bell button: approx. 45x103x20mm (w-h-d)
- quick and easy installation
- learning system (automatic registration)
- bell push button with nameplate, writable
- protection class receiver: IP20
- protection class transmitter: IP44
- all details according to manufacturer

Radio doorbell "DISCO", battery
- power supply receiver: 3x AA/ Mignon battery (not included)
- range: up to 70m (free field - no reflections are allowed)
- volume: 60-80dB
- dimensions receiver: approx. 68x120x32mm (w-h-d)

Radio doorbell "DISCO", 230V/50Hz
- power supply receiver: 230V/50Hz (power socket)
- range: up to 100m (free field - no reflections are allowed)
- volume: 80dB
- dimensions receiver: approx. 68x120x32mm (w-h-d, without plug)

Your order includes:
- 1x Radio doorbell "DISCO", battery or
- 1x Radio doorbell "DISCO", 230V/50Hz