First Alert BRK PRC710B Smoke & CO Combo Alarm with 10 Year Sealed Tamperproof Lithium Battery Pack of 6
SITERLINK Smoke Detectors Battery Operated, Smoke Alarm with Test-Silence Button, Photoelectric Sensor Fire Alarms Smoke Detectors with LED Lights, UL Listed Fire Alarm for House, GS528A, 4 Packs - Amazon.com
First Alert Z-Wave Smoke and Carbon Monoxide Alarm, 3-pack | Costco
First Alert 2-Pack Battery-operated Ionization Sensor Smoke Detector in the Smoke Detectors department at Lowes.com
Smoke Detector Fire Alarm, 2 Packs Photoelectric Smoke Detectors with UL Listed, 9V Battery Operated Smoke Detector (9V Battery Included), 10 Years Life Time, Fire Safety for Home, Hotel, School etc - Amazon.com
First Alert 2pk Sa300cn2 Battery Powered Smoke Detector : Target
Firex Smoke Detector, Hardwired with Battery Backup & Front-Load Batte – Denali Building Supply
First Alert Hardwired 120V Electrochemical/Ionization Carbon Monoxide and Smoke Alarm (6-Pack) - Power Townsend Company
Samurai Mini Smoke Alarm 2-pack with Carbon Monoxide Alarm - 9703465 | HSN
First Alert SCO403 Carbon Monoxide and Smoke Detector (Combo Pack)