Scondaor Carbon Monoxide Alarm Detector with 10 Year Sensor, Digital LCD Display CO Record, Battery Operated (3 AA Batteries Included), Conforms to EN 50291 1:2018

Large Digital LCD Display: Clearly display real-time CO concentration in PPM and room temperature. Easy to know the operation status from three LED lights: Red(Alarm), Yellow(Fault), Green(Normal Standby) High Accuracy and RealiabilIty: a 10 year Life electrochemical sensor equipped and the carbon monoxide detector in compliance with BS EN 50291 standard which can be highly trusted Early Audible and Visual Warning: 85 dB loud alarm beeps and red LED flashes when dangerous level CO gas is detected to provide instant alert signal effectively High Valued Operation Features: It is easy to know the alarm concentration record by press the "MENU" button. An annoying false alarm can be silenced by press the "TEST" button Easy Installation and Use: Replaceable battery operated (3x1.5 V AA Batteries included). Can be fixed on wall or ceiling with the mounting accessories. Low Battery warning signal to alert users to replace the batteries. End of Life warning signal to alert user to replace the alarm after 10 years operation, Weight: 0.4188782978 pounds, Manufacturer: Scondaor