Upgraded Version Dual Sensor Keeps You Safe : Compared With Most Carbon Monoxide And Smoke Detectors On The Market, Which All Use Sensors With A Three-Year Lifespan, This Detector Uses Sensors With A 10-Year Lifespan. Therefore, The Product Has A Longer Service Life. The Combination Smoke And CO Detector Detects Both Smoke And Carbon Monoxide Faster And More Accurately Using A Photoelectric Smoke Sensor And An Electrochemical CO Sensor, Protecting Your Home From Two Potentially Deadly Threats.
LCD Digital Display & Multi-Directional Sensing Holes : The Informative LCD Will Show You The Battery Level And Real-Time CO Levels In PPM (Parts Per Million). If There Is A Fire And The Smoke Concentration Exceeds 0.1% db/m, The Blue Light Flashes Rapidly. If CO Is Detected, The Red Light Will Flash. Dense Gas-Sensing Holes Can Prevent False Alarms And Reduce Your Worries.
What's in the box
1 X Carbon Monoxide Alarm
