Customer Reviews For The Plug-In Digital Display Carbon Monoxide Alarm with Battery Backup

First Alert Plug-In Carbon Monoxide Alarm with Digital Display & Battery Backup

The First Alert FCD4CN-3 provides advanced protection against the "silent killer" with a reliable AC-powered plug-in design. Featuring a backlit digital display, this carbon monoxide detector allows you to easily monitor CO levels and includes a peak level memory function that stores and recalls the highest concentration detected. The inclusion of a 9V alkaline battery backup ensures that your family remains protected even during power outages, providing continuous monitoring when you need it most.

One of the standout features of this unit is the patented IR remote control capability, allowing you to test or silence the alarm using most standard household TV or VCR remotes. This microprocessor-controlled device meets stringent UL2034 standards for accuracy and reliability. With a space-saving design that covers only one wall outlet and a loud 85dB alarm horn, this detector is an essential safety addition for every level of your home, particularly in sleeping areas.

Key Features and Safety Benefits:

• Digital Monitoring: Clear display shows current CO levels and recalls peak memory.
• Dual Power Reliability: AC plug-in convenience with a 9V battery backup for outages.
• Remote Silence Tech: Easily test or silence the unit with a standard TV remote.
• Space-Saving Design: Engineered to plug into a standard outlet without blocking the second socket.
• High-Accuracy Sensing: Microprocessor-controlled for precise detection of carbon monoxide.
• Audible Alert: Powerful 85dB horn ensures the alarm is heard throughout the home.