Price: $39.99
(as of Sep 30, 2024 15:34:19 UTC – Details)
Product Description
CO data is 0 when air is healthy
How to test the CO detectors before use?
Carbon monoxide is a colorless, odorless, and non irritating toxic gas that is harmful to the human body. Before use our CO detector, we can take this detector to approach the smoke generated by unburned paper or cigarettes,the CO value will change, and the alarm will sound “di di di” when reaching the alarm value. Please do not test it by car exhaust and burning gas in open areas, as too low CO values will not trigger sensor operation.
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【4in1 CO & Gas detectors】This newest combination 4in1 CO&Gas detectors Integrated carbon monoxide, combustible gas, temperature and humidity sensors, real time to detect the environment gas safety for us.
【Plug in design】US standard plug is compatible with 110V to 220V AC outlet. Fits all US standard AC outlet in bedroom, kitchen, living-room, basement, hotel room, camping etc.
【2.1’’ HD Screen play design】 All the data real times shows on the HD screen, we can read the data faster from the big icons like: CO ppm, combustible gas indicating bar, humidity, temperature, CO indicator icon, and alarm status. Also we can judge the brightness status from brightness icon.
【All gas environment safety we care】 Built-in UL standard independent combustible gas sensor and CO sensor, HD screen visible and 85 dB audible design is real time detect the gas environment, bring you extra safety for your and family. To create a full house safety warning for you.
【Wider CO & combustible Gas detecting range】CO range: 0-999ppm, when the CO is >50ppm, the alarm will sound. If combustible gases is exceed to the alarm concentration, the detector will sound and the gas bar icon color will change.
