120 VAC Photoelectric Smoke Alarm (AC/DC) w/Battery Backup

Photoelectric Smoke Alarms, from Kidde, are excellent for providing early detection against smoke and fire, especially slow smoldering fires. Alarms feature a low-battery indicator and a ten-year warranty.Model Number: PE120E|UOM: EA|Technical Data:|Power Source: 120VAC w/ 9V battery backup|Sensor: Photoelectric |Audio Alarm: 85dB at 10 ft. |Size: 5 5/8"Dia x 1 9/16"Depth |Weight: 1 lb |Interconnect: Up to 24 Kidde devices |Warranty: 10-year limited