The one-button wireless doorbell set is used wherever you do not have a 220V socket and want to know about incoming visitors. Simply put the batteries into the trigger button and the bell and place the waterproof button in a suitable location away from the bell, in proportion to the signal range up to 150m in free space. Pairing is automatic.
Parameters and specifications:
Transmission frequency
433MHz
Button cover
IP44 = Protected against splashing water from all angles.
Range
In free space without electromagnetic interference: 150m
Power supply
Bell: 3× 1.5V, type AAA
Buttons: 1× LR23A (included)
Consumption
80 mW
Dimensions and weight
Bell: 90 × 80 × 23mm/95g
Button: 85 × 40 × 21mm/35g
Colour
White/Grey
Code: | GK751c |
Product Number: | SWD 100 |
Links: | Producer's Website: |