First Alert Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display - GCO1CN (1039760)

Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display The First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm provides clear, real-time readings with its backlit digital display. Simply plug it into any AC outlet for easy installation. Dual Protection: Natural Gas and Carbon Monoxide Alarm This Natural Gas Alarm and Carbon Monoxide Alarm provides essential protection for your home by detecting dangerous levels of CO and explosive gases. Accurately sensing methane and propane, this alarm also features an advanced electrochemical CO sensor to identify carbon monoxide leaks from sources like faulty appliances, blocked chimneys, or vehicles. A loud 85-decibel alarm swiftly alerts you to potential threats. Backlit Display for Reviewing Readings Equipped with a backlit digital display, this First Alert Carbon Monoxide and Natural Gas Alarm takes the hassle out of monitoring CO and gas levels in your home. The display gives you a clear readout o