Cigar Oasis Caliber 4R Digital/Analog Hygrometer

The accuracy of digital meets the beauty of analog. Released in 2014, this beauty has quickly become a staple because of both its beauty & accuracy. We took the accuracy of the Caliber IV digital and added this attractive classic analog design. Humidity & temperature readings, Fahrenheit/Celsius readings, 72 hour high/low & averages for humidity & temperature, Gauges between 20-90% Relative humidity (RH)  Advanced humidity sensor maintains accuracy to +/- 3% User recalibrate-able Sharp round design Color-coded for easy reading Humidity & temperature readings Fahrenheit/Celsius readings 72 hour high/low & averages for humidity & temperature Secure magnetic mount Battery included Dimensions: Diameter: 2.25” Depth: 0.7” Battery:  CR2032