SHTC3 High-Precision Digital Temperature and Humidity Sensor Measurement Module SHTC3 Sensor: Working Voltage: 3.3 - 5VDC; I2C Interface Output Humidity Measurement Range: 0-100%RH; Humidity Measurement Accuracy: 2%RH Temperature Measurement Range: -40 - 125C;Temperature Measurement Accuracy: 0.2 C Application: SHTC3 Sensor Widely Used for HVAC, Dehumidifiers, Agriculture, Cold Chain Storage, Testing and Testing Equipment, Consumer , Automobiles, Automatic Control, Data Loggers, Weather Stations, Appliances,Humidity Regulators,and Other Related Humidity Detection Controls Colour:As shown :plastic Package Contents: 1 set x temperature humidity sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.