First Alert 10-Year Battery-Operated Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at Lowes.com
Kidde 10 Year Smoke Alarm and Carbon Monoxide Value Pack, Models i1040 and KN-COB-LP2 - Walmart.com
First Alert 10-Year Battery-Operated Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at Lowes.com
Kidde Carbon Monoxide Detector with 10-Year Battery, Digital Display, 3 LEDs, Replacement Indicator, Peak Level Memory - Amazon.com
Smoke and Carbon Monoxide Detector Alarm, HATHEPHS 10-Year Battery Dual Sensor Fire and CO Alarm with Large Test/Silence Button, Two Installation Ways, 6-Pack - Amazon.com
Ecoey Smoke & Carbon Monoxide Detector Combine Home Safety 10 Year Battery Life | eBay
First Alert PRC710B Low Profile 10 Year Sealed Lithium Battery Operated Photoelectric Smoke and Carbon Monoxide Alarm | Smoke Alert
X-Sense SC07 Smoke and Carbon Monoxide Detector with 10-Year Battery
Kidde 10 Year Sealed Kitchen Smoke and Carbon Monoxide Alarm - 21010170 | Blain's Farm & Fleet
Kidde 10 Year Worry-Free Sealed-In Lithium Battery Carbon Monoxide Detector with Digital Display 21029715 - The Home Depot