Features: 100% Brand New High Quality Easy to read Dependable reading with high accuracy. Convenient size and quality construction. Color indicator for comfort zone. Proper range design made this thermo-hygrometer specially suitable to monitor normal in / outdoor weather condition. It can be equipped in office restaurant hotel lobby garden classroom laboratory workshop and house etc. Specifications: Measuring accuracy:1C(10C~32C)/2c Temperature Measuring Range: -20-50c Humidity measurement range: 0 to 100% Material: Plastic Dimension:7.5 x 7.5 x 1.2cm Color: Yellow Package includes: 1 x Thermometer hygrometer