2 Pack Carbon Monoxide Detector, Plug-in Wall Carbon Monoxide Gas Detector, Portable Carbon Monoxide Detector with Digital Display LED, CO Alarm Monitor with Audible and Visual Alarm Test Mute Button

Additional Details from the Manufacturer

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More features

• Audible and Visual Alarm: Travel 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: Portable carbon monoxide detectors travel CO alarm adopt imported chip, high reliability, faster response, portable CO detector plug in with LED display has alarm peak storage function, portable co monitor for travel can accurately and reliably remind.
• Plug and Play Design: CO detector plug in can save installation time, plug-in design. The CO alarm monitor is plugged in, preheated for 60 seconds, and works normally when the green light turns on.
• Small Size and Test Button: Plug in carbon monoxide detectors for travel come with a test and reset button, as well as an English installation manual. Perform self testing according to the English instructions before use this carbon monoxide alarm.
• Suitable for Multiple Occasions: Portable carbon monoxide detectors plug in do not contain any radioactive substances and are suitable for homes, bedrooms, offices, and other places. Portable co detector for travel is best to place one plug in co detector in each bedroom of the home to ensure safety.