Specifications: This digital mini humidity thermometer allows you to easily and fast know the environment temperature and humidity around you anywhere. Perfect to use in office, bedroom, living room, incubators, brooders, and any other place that requires monitoring of temperature and humidity levels. 2 in 1 meter: digital electronic thermometer and hygrometer for measuring temperature and humidity for indoor use. Easy to read: with LCD display, better visual effects, you can see the temperature or humidity in distance. Mini size: perfect to use in incubators, brooders, reptile tank. Type: Thermometer Material: Plastic Temperature Range: -50 to 70 Centigrade Temperature Accuracy: +/-1 Centigrade (Normal Temperature) Humidity Range: 10% - 99% RH Humidity Display Accuracy: 1% RH Humidity Testing Accuracy: +/-5% RH Rated Voltage: DC 1.5V Humidity Sampling Period: 10s (1Min) Battery: 2 x AG13 Button Battery (Not Included) Features: Temperature and Humidity Meter, Accurate, Easy to Use, Embedded Item Size: 4.8cm x 2.8cm/1.89" x 1.1", LCD Size: 3.57cm x 1.68cm/1.41" x 0.66" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Thermometer