The First Alert Plug-in Electrochemical Explosive Gas and Carbon Monoxide Detector is an essential safety device for any home. This versatile 3-in-1 gas alarm protects against natural gas, methane, propane, and carbon monoxide, ensuring a safer living environment. Its user-friendly digital display provides clear visibility of readings, making it easy to monitor both alarms and settings with just a simple button press. Designed for convenience, the alarm simply plugs into any standard outlet, eliminating the need for complex mounting processes. Along with a line cord included for different placement options, it can be set up in various locations to enhance safety.

In addition to its plug-in capability, this alarm features a reliable battery backup, ensuring continued protection even during power outages. The device utilizes an advanced electrochemical carbon monoxide sensor, which enhances its accuracy in detecting harmful gases. This detector not only meets UL standards but also gives peace of mind with its robust and efficient design. With such features, it’s an ideal choice for families who prioritize safety and wish to add an extra layer of protection to their home.