8-In-1 Air Quality Detector PM2.5 / PM1.0 / PM10 / HCHO / TVOC / O3 / Temperature / Humidity Monitor

Product Description:This product is a multifunctional air quality detector that detects Ozone( O3), Total Volatile Organic Compounds (TVOC), Particulate Matter <2.5 micron-sized particles (PM2.5/1.0/10), Temperature, and Humidity with clock and record function. As a scientific air quality detection device, it combines multiple air sensors with a built-in fan to allow real-time monitoring of Ozone(O3), total volatile organic compounds (TVOC), PM2.5/1.0/10, temperature, and humidity on its digital LCD display.Features:1. 2.8 inch color liquid crystal display (LCD), 320x240 pixels2. User adjustable alarm threshold for Ozone(O3) to alert user of elevated levels3. Test variables: PM2.5/1.0/10, Ozone (O3), TVOC, temperature, humidity4. Large 1200mAh capacity lithium battery5. On-board fan to draw in ambient air for more accurate real-time results5. 5V Micro USB charging6. Low battery warningProduct Specifications1. Display method: 2.8 inch LCD screen display, 320 x 240 pixels2. Atmospheri