High Accuracy Environmental : The Unit ENV integrates SHT30 temperature/humidity Sensors and QMP6988 barometric Sensors for accurate measurements. Measures temperature ( 40~120℃ with ±0.2℃ Accuracy), humidity (10~90% ±2%), and air pressure (300-1100hPa ±3.9Pa). Double Sensors Integration: industrial grade SHT30 digital Sensors for Stable temperature/humidity readings and QMP6988 pressure Sensors for mobile applications. Provides stable, low power Upgrades with I2C communication (addresses 0x44 and 0x70 respectively). Developer Friendly interfaces : Equipped with HY2.0 4P connector supporting UIFlow and platforms. Compact 32×24×8mm housing weighs only 4g with compatible mounting holes for easy installation and expansion projects. Wide Measurement Ranges: Covers extreme conditions from 40℃ to 120℃ temperature and 300 1100hPa pressure. Maintains high resolution (0.06Pa for pressure) while operating in standard 0 60℃ environments, suitable for both indoor and outdoor applications. Perfect for projects, smart agriculture systems, warehouse , and electronics. The Modulars design combines Accuracy sensors with plug and play functionality for rapid prototyping and environmental data collection.