Maintenance Warehouse® Photoelectric 10 Year Worry Free Smoke Alarm
- Maintenance Warehouse® Worry-Free Smoke Alarm
- Test/Hush Button
- 10-Year Sealed Lithium Battery
- End-Of-Life Warning
- Photoelectric Sensor
- Tamper-Proof Sealed Battery
- Not Interconnectable
- UL-Listed
- Mfg #21027019