Carbon Monoxide Detectors Plug in, Portable CO Detector with LED Digital Display, Carbon Monoxide Alarm with Audible and Visual Alarm & Test Mute Button, CO Alarm Monitor for Home/Kitchen/Hotel

Audible and Visual Alarm: Carbon monoxide detectors plug in detects carbon monoxide through the stomata. When the detected CO concentration reaches 150ppm, carbon monoxide alarm will issue an audible alarm and display the current concentration value.
High-precision Sensitivity: Carbon monoxide detectors adopt imported chip, high reliability, faster response, CO detector with LED display has alarm peak storage function, can correctly and reliably remind.
Plug and Play Design: CO detector can save installation time, plug-in design. The CO alarm monitor is plugged in, preheated for 60 seconds, and works generally when the green light turns on.
Small Size and Test Button: Carbon monoxide detectors plug in come with a test and reset button, in addition to an English installation manual. Perform self testing in keeping with the English instructions before use.
Suitable for More than one Occasions: Carbon monoxide detectors plug in don’t contain any radioactive substances and are suitable for homes, bedrooms, offices, and other places. It’s best to place one in each and every bedroom of the house to make sure safety.