HiSmart / ED-TV993482
TUYA Air Quality Monitor
TUYA Smart Wireless Air Quality Monitor with Temperature & Humidity Sensors, CO2, PM2.5 (Fine Particulate Matter), PM10 (Coarse Particulate Matter) and VOC (Volatile Organic Compounds) Detectors (AQI, CO2, PM2.5, PM10, VOC, T+H) Features: This portable air quality monitor is designed for real-time environmental monitoring at home, in offices and other indoor spaces, and it can also be used outdoors. The device displays PM2.5 and PM10 fine particulate concentrations, carbon dioxide (CO2) levels, volatile organic compounds (TVOC/VOC), as well as temperature and relative humidity, while overall air quality is shown in the AQI (Air Quality Index) format. The unit is powered via a USB Type-C connector and turns on automatically when connected to a phone, computer, power adapter, power bank, or any other 5V source. For easier connection and flexible use, the USB Type-C plug is rotatable and can be set at 0°, 90°, or 180°, making it convenient to adapt to different setups. Operation is simple and intuitive using the touch control at the top of the screen: a short tap switches between parameter screens, a long press rotates the display 90° counterclockwise, a double tap toggles the tempera