Kidde Firex Hardwired Inter-Connectable 120-Volt Auxiliary Heat

Kidde Firex Hardwired Inter-Connectable 120-Volt Auxiliary Heat

AC Hardwired Operated Carbon Monoxide Alarm KN-COB-IC

Kidde Code One Hardwired Interconnectable Smoke & Carbon Monoxide

Kidde Wireless Hardwired Smoke Detector, 10-Year Battery Backup

Kidde HD135F 120VAC Hardwired Heat Alarm w/ Battery Backup

Kidde Firex Smoke and Carbon Monoxide Detector, Hardwired with AA

SM120X Relay Module for Smoke Alarm

Kidde 10 Year Worry-Free Hardwired Smoke Detector with Voice Alarm

This Kidde 120-Volt Hardwired Voice Warning Smoke Alarm with Wire-Free Interconnect and 10-year Lithium Battery Backup features voice alert, wireless

10 Year Worry-Free Hardwired Smoke Detector with Intelligent Wire-Free Voice Interconnect

Kidde Wireless Hardwired Smoke Detector, 10-Year Battery Backup

The Kidde FireX P12040 Hardwire inter connectable Photoelectric Smoke Alarm with Battery Backup can act as a stand-alone unit or can be integrated

Firex Hardwired Smoke Detector with Photoelectric Sensor and 9-Volt Battery Backup

Hardwired Smoke & Carbon Monoxide Detector

p12040CA 120V AC Photoelectric Smoke Alarm with 9V Battery