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Universal Security Instruments MCND401 M Series Plug-In Carbon Monoxide and Natural Gas Alarm with 9-Volt Battery Backup

Universal Security Instruments MCND401 M Series Plug-In Carbon Monoxide and Natural Gas Alarm with 9-Volt Battery Backup

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Product Details

Large, Bright Digital Display Screen with Three LED Colors to Indicate Status of Power, Carbon Monoxide and Natural Gas
Ideal for Every Room In Your Home with a Compact Design - Covers Only One Outlet
Fast and Easy to Install - Plugs In to Standard Outlet: No Additional Mounting Required
9-Volt Energizer Alkaline Battery with Quick Activation Pull Tab Included - Provides Protection Even During a Power Outage
Microprocessor Software Controlled - Virtually Eliminates Nuisance Alarms

Best Review

Customers find the gas smoke fire alarm easy to use and install. They say it's good value for money. However, some customers report issues with the alarm frequency - it sounds for false CO warnings, beeps after 30 minutes, or gives false CO2 warnings. There are differing opinions on its functionality.AI-generated from the text of customer reviews

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