10 bestMax Carbon Monoxide Detectorsof December 2024
112M consumers helped this year.
1
First Alert CO605A Carbon Monoxide Plug-In Alarm with Battery Backup
First Alert
9.8
2
Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White, 1 Units
Kidde
9.6
12% off
3
First Alert CO400A Battery Powered Carbon Monoxide Alarm
First Alert
9.3
4
DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 2Pack
DYWL SECURITY
9.1
5
First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
First Alert
8.8
OtherUp to 5% off
26% off
6
First Alert Battery Operated Carbon Monoxide Alarm with Digital Display
sufe
8.5
7
TopTes CT-300 Portable Carbon Monoxide Detector, CO Detector with Audible & Visual Alarm, 0-5000PPM, CO Alarm, Backlit LCD Screen, for Home, Car, Camping& Travel (Includes Battery x3) - Orange
TOPTES
8.2
8
Plug in Carbon Monoxide Detector 3in1 CO Temperature Humidity Monitor with 2.1'' HD Screen & Indicator Visual&Audible Alarm for Home Travel Hotel RV
Gedsffati
8.0
9
Carbon Monoxide Alarm, Digital Display CO Detector Security CO Monoxide for Home Kitchen Bedroom Safety Battery Powered (Battery not Included),Comply with CSA 6.19 (2 PACK)
YHOCO
7.7
20% off
10
Plug in Carbon Monoxide Detector & Natural Gas Combination Detectors 4in1 CO Gas Temp Humidity Monitor with 2.1'' HD Screen & Indicator CO, Propane, Methane Explosive Gas Alarm
Gedsffati
7.4
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