About the Everyday Photoelectric Smoke Alarm 9 Volt
This Everyday Photoelectric Smoke Alarm uses photoelectric technology to detect large smoke particles, alerting you to smouldering fires sooner than alternatives. The alarm is powered by a 9 V battery so you’ll be able to easily replace the battery as necessary.
- Superior photoelectric smoke detection
- Includes replaceable 9 volt battery
- LED operation indicator
- Test and hush button
- Ten-year warranty