ApexGear 9-in-1 Desktop Air Quality Monitor, HD LCD Screen Multi Gas Detector for Home Bedroom Use

・9-in-1 Comprehensive Indoor Air Monitoring Function: This desktop air quality monitor detects 9 essential indoor indicators all at once, including CO2, PM2.5, PM10, formaldehyde HCHO, TVOC, temperature, humidity and AQI. It also works as a digital clock and supports gas concentration over-limit alarm, which helps you fully grasp the indoor air environment anytime at home or office.

・HD Color LCD Display With Clear Reading Design: Equipped with high-definition color LCD screen, this home air detector uses large digital fonts and colored AQI progress bar for easy viewing. It supports ℃/℉ temperature unit switching and displays battery status in real time, delivering comfortable reading experience under bright or dim ambient light.

・Multi-Sensor & High Performance Chip For Precise Detection: Built with premium high-speed processing chip, the air quality detector adopts infrared, laser and semiconductor composite sensors. It can accurately calculate the concentration of particulate matter and harmful gases, ensuring stable, reliable and accurate test results for long-term daily use.

・Practical Over-Limit Alarm Reminder System: Once formaldehyde, carbon dioxide or particulate pollutants exceed the safe standard, this air monitor will trigger alarm reminders actively. It reminds you to ventilate rooms or turn on air purification equipment timely to avoid the harm caused by indoor air pollution effectively.

・Compact Desktop Layout For Multi-Scenario Use: With streamlined curved desktop shape, this air quality detector can be stably placed on desks, bedside tables and countertops. It is perfectly applicable for newly renovated houses, bedrooms, living rooms and offices to guard your family’s breathing health all day long.