Smoke detector and carbon monoxide detector Smoke detector Smoke detector Carbon monoxide detector Combo Fire alarm and CO alarm

Innovative 2-in-1 Carbon Monoxide and Smoke Detector - Its new design combines functionality with carbon monoxide and smoke level detection, offering complete safety and optimal peace of mind, regardless of the environment.CO and Smoke Detector with LCD Display - Detects high levels of CO and smoke, displaying real-time measurements based on concentration; this allows you to be alerted quickly and with peace of mind for the safety of your home.Carbon Monoxide and Smoke Detector - RGB LEDs and 80 dB audible alerts: red for active alarm; blue for malfunction; green for power. Reacts quickly to high levels of CO or smoke for enhanced safety.Alarm Batteries - Operates on 3 x 1.5V batteries (not included). Batteries to be purchased separately.