Digital thermometer hygrometer displays temperature and humidity records. Strong anti-interference, applies to refrigerated cabinets, display counters and other needs of temperature measurement and display of various equipment. Quick Reading: The thermometer and humidity reads quickly, the number will clearly appear on the screen. Reptile thermometer is made of quality material, durable and wear resistant. 100% brand new and high quality. Product Description Mini Thermometer Hygrometer for Reptile Specification: Item Type: Temperature Humidity Meter for Reptile Material: Plastic Item Color: Black, White (Optional) LCD Screen Diameter: 25mm Item Diameter: 45mm Humidity Measurement Range: 10% ~ 99% Humidity Display Resolution: 1% Humidity Sampling Period: 10 seconds (1 minute) Humidity Measurement Accuracy: 5% Rated Voltage: DC1.5v (1 * AG13 Button Battery, not included) Temperature Measurement Range: -50 ~ 70 Temperature Measurement Accuracy: 1 (at normal temperature) Package Weight: Approx. 36 / 1.3 oz Digital thermometer hygrometer displays temperature and humidity records. Strong anti-interference, applies to refrigerated cabinets, display counters and other needs of temperature measurement and display of various equipment. The thermometer and humidity reads quickly, the number will clearly appear on the screen.