Kidde 21006249 (6pcs bulk) Battery Operated Carbon Monoxide Alarm (Replaced by 21025788)

Kidde 21025788 (6pcs bulk) Battery Operated Carbon Monoxide Alarm

Kidde 30CUDR-V Battery Powered Combination Smoke and Carbon Monoxide Detector with Interconnected Alarm LED Warning Lights and Voice Alerts

Kidde 21008908 (6pcs bulk) Battery Operated Carbon Monoxide Alarm (Replaced by 21025788)

Kidde 900-CUDR-V Combo AA Battery Powered Smoke and Carbon Monoxide Detector

Kidde 900-CUDR Battery Powered Smoke & Carbon Monoxide Detector with Photoelectric Sensor

Kidde 30CUDR Battery Powered Combination Smoke and Carbon Monoxide Detector with Interconnected Alarm LED Warning Lights

Kidde 30CUD10 10-Year Battery Powered Combination Smoke and Carbon Monoxide Detector with Alarm LED Warning Lights

Kidde COB 2 AA Battery Powered Carbon Monoxide Alarm, No Display

Kidde 30CUD10-V 10-Year Battery Powered Combination Smoke and Carbon Monoxide Detector with Alarm LED Warning Lights and Voice Alerts

Kidde COBDL10 10-Year Sealed Battery Powered Carbon Low-Level Monoxide Alert Alarm with Digital Display

Kidde COBDL 2AA Battery Powered Low-Level Carbon Monoxide Alert Alarm with Digital Display

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

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