Kidde P4010ACLEDSCA 2-in-1 LED Strobe & 10-Year Talking Smoke Alarm, 13 cm Diameter, 177 Candela Strobe

Kidde SM120X Smoke Alarm Relay Module

Kidde P4010ACLEDSCOCA 3-in-1 Talking Smoke & CO Alarm with 177 Candela Strobe, 13 cm Diameter

Kidde P3010B-CA 10-Year Battery Photoelectric Smoke Alarm, 13.3 cm Diameter, Hush Feature, 85dB Audio Alarm

Kidde P4010ACSCO-WCA Wireless Talking Smoke & Carbon Monoxide Alarm, 85dB, 14.2cm Diameter

Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm with Battery Backup, 120V AC, 10-Year Warranty

Kidde 900-0233 Battery Operated Carbon Monoxide Alarm, 3 AA Batteries, Electrochemical Sensor

Kidde HD135F 135°F Heat Alarm, 120VAC, 5” Diameter, Interconnects 24 Devices

Kidde P4010DCSCO-WCA 10-Year Battery Operated Wireless Talking Smoke & CO Alarm, 14.2 cm Diameter

KIDDE 9000146 BAT/CARBON,KIDDE, DIGITAL DETE

Kidde CO120X Carbon Monoxide Relay Module for Alarms & Signal Systems