10 bestCarbon Monoxide Alarmsof November 2024
112M consumers helped this year.
22% off
1
First Alert CO605A Carbon Monoxide Plug-In Alarm with Battery Backup
First Alert
9.9
2
First Alert SC9120A Hardwire Smoke & Carbon Monoxide Alarm
First Alert
9.8
3
First Alert Battery Operated Smoke and Carbon Monoxide Alarm, White, PRC700A-6
First Alert
9.7
4
Combination Smoke and Carbon Monoxide Detector Alarm, 2-Pack Beeps Warning Smoke and CO Alarms for Basements Travel Home Office House Bedroom Living Room Car, Battery Operated, Comply with UL 217/2034
GLBSUNION
9.6
5
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
9.4
OtherUp to 26% off
6
First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
First Alert
9.2
7
Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White, 1 Units
Kidde
9.0
8% off
8
FIRST ALERT Smoke and CO Alarm, SC7010BA, White
First Alert
8.7
12% off
9
First Alert CO400A Battery Powered Carbon Monoxide Alarm
First Alert
8.5
10
Kidde P3010CU Photoelectric Smoke & Carbon Monoxide Alarm with Voice Warning System
Kidde
8.3
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