Features: This humidity meter is designed with large screen, you can use it to learn time, room temeprature and humidity. Convertible temperature unit between °C/°F With the backstand design, convenient to hold and reading The thermometers hygrometer can record the highest and lowest temperature and humidity in the past Material: Made of quality ABS, sturdy, lightweight and resistant to high and low temperature, sturdy for long time use Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Color: Black Temperature Range: 0~50℃ (0~122℉) Humidity Range: 10%RH~99%RH Temperature Accuracy: 0.1℃ Humidity Accuracy: 1% LCD Display Size: 70 x 30mm / 2.8 x 1.2inch Battery: 1 x AG10 (NOT included) Product size: Approx. 8.8 x 4.8 x 1.1cm / 3.5 x 1.9 x 0.4inch Weight: Approx. 50g/1.8oz Package List: 1x Indoor Digital Hygrometer Thermometers