Electronic doorbell, sound: two alternating ringtones, smooth volume adjustment, available colours: white
| General information: | |
|---|---|
| Type: | Elektroniczny |
| Type of current: | AC |
| Nominal voltage [V]: | 230 |
| Mounting method: | Montaż natynkowy |
| Sound: | dwa na przemian brzmiące tony |
| Loudness [dB]: | 85 |
| Volume adjustment: | tak |
| Colour housing: | Biały |
| Material housing: | Tworzywo sztuczne |
| Degree of protection (IP): | IP20 |
| Width [mm]: | 92 |
| Height [mm]: | 92 |
| Depth [mm]: | 35 |