4-in-1 plug-in gas & CO detector with temp & humidity
Plug-in CO and combustible gas detector with temperature and humidity sensor. Easy setup with instant alerts and a readable LCD display; users note easy use and no battery needed
Highlights
- plug-in power, no batteries
- 4-in-1: CO, gas, temp, humidity
- digital LCD display with self-test
Pros
- plug-in, no battery needed
- easy to use with self-test feature
- digital display for readings
- includes temp and humidity sensing
- quick CO and gas detection
Cons
- mixed feedback on noise level
- some concerns about alarm volume
Best For
Features
- Easy to Use Plug and play
- savinglation time. Just plug it into a standard power outlet at home to start,carbon monoxide alarm accurately detects and instantly reacts to CO and combustible gas levels in the air
- keep your family safe.
- How to test if the alarm is working 1. Plug in the power directly
- the alarm will count down 180s warm-up. The green indicator is always on after preheating. 2. Press the"Self-test"button,the alarm will sound. At the same time,the green,red and yellow indicators light up,and the LCD displays"0". 3. Using lit cigarette gas to aim at the sensor position
- when the device has a digital display or an audible and visual alarm
- it means the carbon monoxide detector is working properly.
- Notes: Do not install the alarm in dirty
