【Alarm Standard】50ppm, alert within 60 to 90 minutes; 100ppm, alert within 10 to 40 minutes; 300ppm, alert within 3 minutes. Note: When you test the detector, please do not use gas blow the hole directly.
Enhanced sensitivity and rapid reaction
Carbon Monoxide detectors utilize advanced electrochemical sensors for precise detection of carbon monoxide levels and swift response in case of fire. For comprehensive protection, make sure to install one on each floor and in every bedroom of your residence.
【Sound and light alarm】when a dangerous level of carbon monoxide is detected the red LED will flashes and a loud alarm pattern will sound--Loud 85 decibel alarm with LED Flash.
【Quality Assurance】 All CO alarms are strictly tested, if you have any questions about our CO detectors, please feel free to contact us, we will respond to you within 24 hours.
【Battery Powered】 Carbon monoxide detector powered by 2*1.5V AAA batteries (not included), low current consumption, super long standby time. Portable and easy to install, no socket required, not affected by power outages, can be installed anywhere.