Your cart is empty.
Your cart is empty.First Alert 10 Year Back Up Hard-Wired w/Battery Back-Up Ionization Smoke and Carbon Monoxide Detect
LB
Reviewed in the United States on March 25, 2025
Shipping was prompt and packaged well.These replaced old smoke detectors.
Gregg
Reviewed in the United States on March 15, 2025
Overall good, too sensitive in kitchen area to change in temperature. Just preheating an oven up to 500° will set off the detector which is over 20 feet away. Have to put the dust cover on when cooking because of this. Installation was straightforward replacing older versions however I had to replace the mounting circle on the older ceiling mounts because they’re slightly different.
Recommended Products
