208
people found this helpful, as of 2023
ranked #151,907 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Runs through batteries WAY TOO FAST.
This may work great for fires CO2. But it runs through batteries like its driving a stadium spotlight. Fresh AA batteries last about 3-4 weeks. If you want to hear that annoying beep every month, and go through a gazillion batteries, go ahead. Otherwise, find one with a 9V battery!
the product in question
Kidde Smoke & Carbon Monoxide Detector with Voice Alerts, Battery Powered, Combination Smoke & CO Alarm, 4 Pack
4.6★ · 33,045 ratings, as of 2023