Features: *12-in-1 Air Quality Detector: Simultaneously detects and displays the ncentration of PM2.5, PM10, HCHO, AQI, temperature and humidity. *High-precision Sensor: Adopts high-precision seminductor TVOC sensor, electrochemical sensor, infrared PM2.5 sensor, temperature and humidity sensor, high sensitivity and strong anti-interference ability. *TFT lour Display: Large TFT lour display, data is clearly visible. *AQI air quality level indication function: equipped with air quality level division function, with different lours to show the different quality of the air being monitored *Strong heat dissipation: hundreds of ventilation holes reserved on the shell. *Wide range of applications: suitable for agricultural cultivation, home improvement, business office, etc.. Specifications: Material: ABS lor: white Version: mmon Version Battery: 1* 2000mAh lithium battery(included) Display: TFT lor display Sensor: seminductor TVOC sensor, electrochemical sensor, infrared PM2.5 sensor, temperature and humidity sensor HCHO measurement ranges: 0-9.999mg/m TVOC measurement ranges: 0-9.999mg/m PM2.5/PM10 measurement ranges: 0-999g/m : 0-1000PPM measurement ranges: 0-5000PPM Temperature measurement ranges: 0-70 Humidity measurement ranges: 0-99%RH AQI: 0-500 Recharging: Type-C interface, 5V 2A Package Included: 1pcs Air Quality Meter Note: 1. The real lor of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_