Are you looking for an indoor , which adopts of , compact and durable. Large screen display. Conversion of Celsius and Fahrenheit units, multi-market use. Simple operation, can be used by the elderly and children. Features - Material: Plastic and electronic components - Size: About 8.50X8.50X2.50cm/3.34X3.34X0.98in - Temperature Range: 0 degree centigrade~50 degree centigrade / scale~122 fahrenheit scale - Temperature Accuracy: +/- - Humidity Range: 20%~ - Humidity Accuracy: +/-5% RH - Power: 2pcs AAA 1.5V Batteries - Not Included - material with stable performance and . - It is very convenient to operate by touching the screen. - Measure temperature and humidity at the same time. - Maximum & minimum value, temperature and humidity trend, display. - With a foldable bracket, it can be placed on the table. Package list: 1 x