Description: Measuring range: The temperature measurement range is -20-60 and the humidity measurement range is 10-99%RH, enough to meet the daily detecting needs, you can order according to your needs. Adjustable: You can switch the temperature unit by clicking the button, or displays the temperature clearly and easily, suitable for different occasions. Digital display: There is equipped with a large LCD screen on the hygrometer, which makes it easy for you to watch the data, making your feeding more convenient. Rotatable: You can rotate the temperature meter 360 degrees and bend it 90 degrees, convenient for you to view the data at any angle, suitable for showcase, feed box, greenhouse and others. Suction cup: You can suck the thermometer on the surface of the item stably and firmly, moistening the suction cup before use for a stronger suction, not easy to slip or fall off. Specification: Material: ABS. Color: black Size: approx. 3*1.8*9.5cm/1.18x0.71x3.74inch. Temperature measure range: -20-60(-4-140). Temperature display: / switchable. Humidity measure range: 10-99%RH 10%-99%. Temperature resolution: 0.1. Battery: 1x CR2032 battery(included). Application: suction cup. Humidity accuracy: 5%. Note: Due to the light and screen difference, the items color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package Includes: 1 Piece Suction Cup Thermometer Hygrometer.