Power
| Battery voltage |
9 V |
| Number of batteries supported |
1 |
| Power source |
Battery |
Technical details
| Detector type |
Photoelectrical reflection detector |
| Alarm decibels |
85 dB |
Additionally
| Wireless technologies |
Wireless |
Brennenstuhl BR 166. Power source: Battery, Battery voltage: 9 V. Diameter: 11 cm, Height: 35 mm