Carbon Monoxide Detector with Digital Display, Wall-Mounted, Easy Installation, Disaster Prevention Supplies, Disaster Prevention Storage Products

【Carbon Monoxide Detector】The high-definition LCD screen digitally displays the carbon monoxide concentration, allowing you to quickly and clearly understand the PPM concentration and take appropriate action.

【CO Alarm】When the carbon monoxide concentration reaches the alarm level, the alarm will automatically sound, and the 85dB tweeter can quickly alert you.

【Battery Installation】Powered by 3 AAA batteries (must be purchased separately). Low power consumption and long battery life. Comes with a low-power alarm to remind you to replace the batteries in time.

【Widely Used】Using a high-precision electrochemical sensor, it can quickly detect CO gas and can be used in the kitchen, bedroom, bathroom, and other locations.