Smoke & Carbon Monoxide Alarm with Digital LCD Display, Combination Smoke Alarm and Carbon Monoxide Detector Replaceable Battery Smoke and CO Alarm for Your Home, Garage, Office

DUAL PROTECTION: Features both smoke and carbon monoxide detection capabilities in a single unit with clear digital LCD display for real-time monitoring

LED Display: An easy-to-read digital display shows CO concentration levels in parts per million (ppm). USER-FRIENDLY CONTROLS: Equipped with an easily accessible test/silence button for regular testing and temporary alarm silencing when needed

RELIABLE SENSORS: Advanced electrochemical sensors accurately detect and monitor carbon monoxide levels.

LOUND ALARM: An 85-decibel alarm sounds to alert you of potential CO poisoning risks.

BATTERY OPERATION: Battery-powered design ensures continuous protection even during power outages, with low-battery warning indicator