Kidde 21007915-N PI2010 Smoke Alarm Dual Sensor with Battery Backup

Kidde Pi9010 Battery Dual Photoelectric and Ionization Sensor Smoke Alarm

Kidde KN-COPE-I AC Wire-in Combo CO/Photo Smoke Alarm (21007624)

Kidde PI2010 Hardwired Dual Photoelectric and Ionization Sensor Smoke Alarm with Battery Backup

Kidde i12010SCO Smoke and Carbon Monoxide Alarm

Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup

Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm with Battery Backup and Voice Warning, Interconnectable

Kidde KA-F - Quick Convert Adapter - Allows Installation of Kidde Alarm in Firex Wiring Harness(6 Pack)

First Alert CO615 Dual-Power Carbon Monoxide Plug-In Alarm with Battery Backup and Digital Display

Kidde KA-F Smoke Detector Quick Convert Adapter from Firex to Kidde (900-0149)

Kidde i4618 Firex Hardwire Ionization Smoke Detector with Battery Backup (4 Pack)