Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery Backup, Digital LED Display 5.75 diameter x 1.8 depth

Carbon monoxide alarm operates on a 120V wired power source with a 9-Volt alkaline battery (included) Digital LED display shows the level of carbon

Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect

Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery

13 Amazing Kidde Hardwired Smoke And Carbon Monoxide Detector for

Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery

Kidde Carbon Monoxide Detector & Smoke Detector, Hardwired Smoke

Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect

Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery

Kidde Firex Plug-in Carbon Monoxide Detector, 9-Volt Battery

Kidde Hardwired Smoke & Carbon Monoxide Detector, Battery Backup

Kidde Hardwired Smoke Detector Alarm with Light and Battery Backup

Kidde Carbon Monoxide Detector & Smoke Detector, Hardwired Smoke