Carbon Monoxide Detector,Carbon Monoxide Alarm, CO Detector With LED display, CO Alarms Monitor for Home Safety,Disaster prevention supplies(AA Battery NOT Included) UK Patent No.: 6332482 White23

[Carbon Monoxide Detector] :Equipped with LED display screen, numerical values (ppm). When the concentration exceeds a certain level,alarm sound and red light will flash,and a beep warning will sound.
[CO Detector]： When the concentration of carbon monoxide reaches the alarm value, the red LED flashes and triggers a buzzer alarm. 85DB treble can attract your attention faster.You can quickly and clearly understand the concentration of PPM and take corresponding measures, which can effectively protect your personal and property safety.
[How To Use a Carbon Nonoxide Alarm]：Using a 2 * AA battery power supply (purchased separately), briefly press once to enter working mode. If you need to test whether the product is effective, you can simply press the button to test. It has a low battery reminder function to remind you to replace the battery in a timely manner.
[Simple Installation]：The power supply uses 2 AA batteries and does not require wiring or wiring. Just install the battery.EITO brand has the patent ownership of this product, the market are counterfeit and shoddy products, for your safety, please buy the regular product, Uk Patent No.: 6332482