The Air Box is an air purity monitor in a classic black and white design. The black HD mirrored self-luminous display screen is integrated with the white body. The screen display is tilted to a 30° visual angle, so users can easily view PM2.5, temperature, humidity, and VOC detection values. Because of the small size and the built-in lithium battery, the Air Box is convenient to carry, and suitable for use at home, in the office, car and other places. The built-in high-precision laser sensor can respond quickly and deliver results within 5 seconds. Users can also download the exclusive app for real-time or historical record queries.