Hama HSD1 Photoelectrical reflection detector Wireless White

"HSD1" Photoelectronic Smoke Detector with 10-Year Battery - Smoke detector that detects an emerging fire a long time before it breaks out because of the smoke particles in the air
- With an integrated microprocessor and a firmly installed high-quality 10-year lithium battery
- Tested and certified according to DIN EN 14604 (smoke detector standard) and extended requirements according to VdS 3131
- Wall and ceiling mounting
- Test button for functional test
- Warning tone and flashing LED when the battery is low