Scondaor Carbon Monoxide Alarm Detector Latest EN 50291:2018 Certified, CO Alarm Detector Monitor with Digital Display…

【High Sensitivity Carbon Monoxide Alarm】: This Scondaor Carbon Monoxide Detector conforms to latest EN 50291:2018 standard, with high accuracy and reliable performance electrochemical CO sensor, it can detect CO gas leak quickly to protect you from the hazards.
【85dB Sound Alarm and Visual Alarm】: The buzzer constant beeps and red LED light flashes when dangerous level CO gas leak is detected to alert home members effectively.
【Large Digital LCD Display CO Readings】: The screen displays wide range real-time CO concentration from 20PPM to 999PPM, and blue backlit light turns on when CO readings higher than 50PPM for user clear read during night.
【Easy Installation and Convenient to Use】: No hard wire or electrician, the CO gas monitor is easy to install on wall or ceiling with mounting accessories in just few minutes. The Test/Silence button helps you to weekly test it or mute a false alarm.
【Replaceable Battery Operated CO Alarm】: The CO detector is powered by three 1.5V AA Alkaline batteries (Batteries Not Included). Easy use with Low Battery Warning signal to notify user replacing the batteries to provide fully protection.