Features:
Lightweight and portable design
Stable performance
Measures temperature and humidity
Built-in Bluetooth for mobile phone connectivity and app control
Supports dew point and wet bulb temperature measurement
High accuracy and low power consumption
Backlit LCD screen for easy reading in dark environments

Specifications:
Material: Abs
Ambient Temperature Range: -20C to 70C (-4F to 158F)
Ambient Temperature Accuracy: /-1C
Humidity Range: 0% to 100% Rh
Humidity Accuracy: /-4% Rh
Dew Point Range: -20C to 50C
Dew Point Accuracy: /-2C
Wet Bulb Range: -20C to 50C
Wet Bulb Accuracy: /-2C
Bluetooth Communication: Yes
Record Capacity: 999 Sets of Data
Temperature Unit Selection: C/F
Data Retention Display: Yes
Upper/Lower Value Display: Yes
Automatic Shutdown: Yes
Alarm Setting: Yes

Package Includes:
1 x Bluetooth Humidity & Temperature Meter