Oxygen Detector,SQECH 6-in-1 Air Oxygen Monitor Measures CO/O2/Temperature/Humidity/Altitude/Atmospheric Pressure,Portable Oxygen Monitor with Alarm & Color Backlight,for Indoor,Camping,RV,Travel

Features

• 【6-in-1 Air Oxygen Monitor】This multifunctional oxygen monitor is a good assistant to protect our health and safety. It can not only be used indoors, the oxygen detector is also an outdoor artifact for travelers. The 6-in-1 multifunctional indoor oxygen monitor can detect CO concentration range is 0-500PPM, O2 concentration range is 0-30%VOL, temperature range is 32℉-122℉, humidity range is 0-95%RH, and atmospheric pressure range is 300-1100hPa.
• 【Audio & Visual Alarm】The oxygen detector not only provides an audible alarm, but also a visual reminder so that you can protect your safety in time. When the CO value of the oxygen monitor reaches 51-200PPM, the audio alarm sounds every 10 seconds and the CO icon starts flashing; when it reaches 201-500PPM, the audio alarm will continue to beep. When the oxygen meter detects that the O2 concentration is lower than 19.5%VOL or higher than 23.5%VOL, the sound alarm starts and the O2 icon flashes.
• 【High Performance】The air oxygen monitor has a built-in 1500 mAh lithium battery with ultra-long battery life. It is also equipped with a Type-C charging cable for fast charging. The multifunctional indoor oxygen monitor also features an automatic sleep mode to save power consumption. After 20 seconds of inactivity, the O2 monitor display will turn off and automatically enter sleep mode. You can press any button to resume working mode from sleep mode.
• 【Color Backlight Screen】This room oxygen monitor uses a color screen and also has a backlight effect, allowing you to easily read the values of CO, O2, temperature, humidity, atmospheric pressure and altitude anytime and anywhere. When charging in sleep mode, the display of the portable oxygen detector will maintain the backlight working mode. Not only can charging be completed, the O2 detector can also measure the data of various indicators in real time.
• 【Portable & Drop-proof】The air oxygen monitor is equipped with a dedicated outdoor lanyard, and its compact design makes it easy for you to carry and use during travel, camping, picnics, adventures and other outdoor activities. The portable oxygen detector is made of aluminum and has a porous design, which is not only anti-fall and corrosion-resistant, but also heat-dissipating and ventilated, making it more worry-free for you to use.
• 【Note】If the oxygen concentration detected by the oxygen detector is low, it is because the power-on time is too short and it is still in the calibration process. At the same time, this oxygen detector can manually calibrate oxygen. You can perform manual calibration according to the steps in the user manual. Oxygen calibration generally requires 10 minutes of preheating.