⚠️【Advanced Sensor Technology】This carbon monoxide detector designed with 2 in 1 photoelectric and electrochemical sensor to achieve real-time detection of carbon monoxide leakage, and send out instant alarm, ensuring complete saf
⚠️【LCD Screen & Indicator Light】Equipped with a large LCD screen, our battery operated detector shows the the real time concentration value of carbon monoxide in the air and the remaining battery life. The 3-color indicator light changes in dif
⚠️【Accurate & All-Around Protection】It will ensure that triggers the alarm instead of interference by taking 3 separate samples from the surrounding air .360° air inlet ring ensures complete accurate inspection without blind spots. Ensure
⚠️【Easy Installation & Operation】The co detector can be easily installed with included mounting brackets and screws. Powered by 3 AA batteries for easy replacement. Press the “Test” button to check if the device is working properly and to reset the s