Know what’s within the air round you with the Elitech Technology Temtop M10 air high quality monitor. Its 4-in-1 performance measures TVOC, HCHO, PM2.5, and AQI due to its third era laser particle sensor. What’s extra, the massive, clear show enables you to perceive your own home‘s air quality at a glance. Meanwhile, the device is easy to use. Simply hold the button to turn it on/off. Then, click the top button to switch the display. Moreover, a 3-color light indicator for health levels and battery life keeps you informed. Furthermore, the compact cube design blends seamlessly into your home’s decor and doesn’t take up a lot area. Additionally, this air high quality monitor runs on a chargeable 2200mAh battery and lasts for as much as 6 hours on a full cost.