Kidde COBD10 10-Year Sealed Battery Powered Carbon Monoxide Alarm with Digital Display

Kidde COBD 2 AA Battery Powered Carbon Monoxide Alarm with Digital Display

Kidde COB10 10-Year Sealed Battery Powered Carbon Monoxide Alarm, No Display

Kidde COPDLG Plug-In Explosive Gas and Carbon Monoxide Alarm, with Digital Display and AA Backup Battery

Kidde COPD Plug-In Carbon Monoxide Alarm, with Digital Display and AA Backup Battery

Firex SMAC9VFEX AC Hardwired Photoelectric Smoke Alarm with 9V Battery Back Up

Firex SMACFEX-VRF AC Hardwired Wire-Free Interconnect Photoelectric Smoke Alarm with Voice Alerts with 2 AA Backup Batteries

Firex CUDCFEX-VRF 2 AA Battery Operated Wire-Free Interconnect Combo Photoelectric Smoke and Carbon Monoxide Alarm with Voice Alerts, Batteries Included

Kidde RGSAR-RW Ring Smart Smoke Alarm, Hardwired with AA Battery Backup

Kidde RGCUAR-RW Ring Smart Smoke + CO Alarm, Hardwired with 2 AA Backup Battery

Kidde KN-COP-DP-10YL-AQ-WF 120V AC Carbon Monoxide Alarm with Indoor Air Quality Monitor with Lithium Battery Back Up

Kidde 60WLDR-W (21031205) Water Leak + Freeze Detector 2 AA Battery Powered