Description This is a multifunctional digital meter, which can be used as thermometer and hygrometer. It is portable and convinient to use. It has a hole for hanging or mounting on the wall, suitable for home, office and other indoor place use.The battery is not included in the package. Feature - Color: Black. - Material: ABS. - Size: Approx. 4.5 x 4.5 x 1.5 cm. - Measuring Temperature Range: -50 C 70 C. - Measuring Humidity Range: 10 99 . - Error Range: 1 C (temperature) 5 (humidity). - It is portable and won't take up too much space. - Thermometer measures temperature which can be displayed in Celsius. - Function as a thermometer and hygrometer. - Easy to mount on wall. - Suitable for home, office, warehouse, and other places. - Warm Tip: The battery is not included in the package. Package Including 2 x Round Shaped Digital Thermometer HygrometerSuitable for home, office, warehouse, and other places. Easy to mount on wall. Function as a thermometer and hygrometer. Thermometer measures temperature which can be displayed in Celsius. Acrylic round embedded electronic digital thermometer and hygrometer,It is portable and wont take up too much space.