First Alert P1010 Micro Design 10YR Photoelectric Smoke Alarm, White Zinc The essential helpers for canning

The essential helpers for canning and dehydrating

The generous round shape underscores spreading flowers

Reduction of these oxides greatly reduces system contamination

2-3/8" centers

120 galvanized plain shank

First Alert P1010 Micro Design 10YR Photoelectric Smoke Alarm, White Zinc The essential helpers for canningPhotoelectric smoke alarm, miniature design, provides maximum protection. Advanced smoke entry system with a photoelectric sensor that will detect regular and slow, smoldering fires and reduce false alarms that result from cooking and shower steam. Loud 85dB repeating horn pattern and LED light that will flash rapidly. SmartClip mounting system that can be attached to any wall or ceiling. Conforms to UL 217 Standard. Highlights: 10 Year Sealed Battery