Description
If that date is unknown, it should be assumed that replacement is needed.
- 24/7 Self-testing components are always checking the device to ensure it’s operating as expected (not a substitute for a manual push test)
- Easy installation mounting bracket included for quick installation in 4 orientations
- Photoelectric sensor detects visible fire particles associated with slow, smoldering fires, while the electrochemical sensor detects carbon monoxide
- Battery operated to provide reliable detection, even during power outages; two AA batteries included




