Mini LCD Digital Thermometer Hygrometer Fish Tank Aquarium Temperature Humidity Meter -50~70 Coolers

Pay attention to the classification and the pictures, the functions of different models of thermometers are a little differentSpecification:Temperature Range: -50 -70°CTemperature Accuracy: ±1°CMeasuring Humidity Range: 10% RH -99% RHHumidity Accuracy: ±5%Humidity Display Resolution: 1% RHOperating Voltage: 1.5V, or LR44 batteries (Not Included)Sampling Period: 10SDimension: approx. 48 x 28.5 x 15.2mmLCD Dimension: approx. 40 x 22.5mmInstallation dimensions: approx. 46 x 27 x 13.5mmColor: Black/WhitePackage Included:1 x Digital Hygrometer Thermometer with probe