Temperature Measuring Range: -20~60°C/±1.0°C (-4~140°F/±2.0°F)

Web-bulb Temperature: -20~60°C (-4~140°F)

Dew Point Temperature: -50~60°C (-58~140F°)

Humidity Measuring Range: 0~99%/5%RH (No Condensation Environment)

Operation Current: About 1.4mA (Backlight Extinguish)

Resolution: 0.1%RH/0.1°C/0.2°F

Sampling Rate: 1 second 

Screen: LCD Display