Price history on Walmart.com for
First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display
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Product info
Product Name
First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display
Product Description
Versatile CO alarm senses high levels of propane, natural/methane gas, and carbon monoxide Crisp backlit digital display allows you to view current and peak levels Can be remotely muted using almost any household remote control Plugs into any AC outlet for easy setup; backup battery powers unit in case of power outage Loud 85-decibel alarm can be heard easily
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Oldest Price
$39.74
Highest Price
$64.72
Lowest Price
$36.95
Last updated
March 11, 2025