SKU: 43507
UPC: 029054123008
MPN: SA300CN3
First Alert alarms are known to be extremely sensitive, so you can rest easy knowing the alarm will sound before you can even smell smoke. This smoke detector has a dual chamber ionization sensor, full function test switch, and an 85-decibel electronic alarm horn.
- Loud 85dB alarm
- Tamper-resistant
- Missing battery guard
- 9V battery operated
- 10-year limited warranty