Wireless doorbell

Wireless doorbell Brand: STRÜHM Power supply: DC 1,5V 2 x AA Colour: white/blue Power: 0,3 W IP: 20/44 Material: plastic Dimensions (mm): height 80, width 77, depth 35 Comments: 4 volume levels; 32 melodies; distance max 100 m (open area); operating frequency 315MHz; transmitter power 5mW MAX

Wireless doorbell Brand: STRÜHM Power supply: DC 1,5V 2 x AAA Colour: white/blue Power: 0,3 W IP: 20/44 Material: plastic Dimensions (mm): height 100, width 60, depth 25 Comments: 4 volume levels; 32 melodies; distance max 100 m (open area); operating frequency 315MHz; transmitter power 5mW MAX