Kidde Photoelectric AC/DC Smoke Alarm with Dust Cover and Quick-Connect Harness
The Kidde PE120E quickly detects any slow smoldering fires with its photoelectric technology.
The Kidde PE120E smoke alarm can alert you to the danger of fire. It comes with a low-battery indicator so you know when its time to make a replacement.
Power Source: 120 VAC w/ 9V battery backup (battery included)
Audio Alarm: 85 dB at 10 ft
Size: 5 5/8″x 1 9/16″
Weight: 1 lb
Interconnect: Up to 24 Kidde devices
Warranty: 10-year limited