Features:Measures and displays the temperature (in °C or °F) and humidity.With the large LCD display, large and easy to recognize.Stunning see-through design, it is very clear for you to know about the temperature and humidity.With suction cup and adhesive tape for easy mounting.For the family, some can be placed on the desktop, some can be posted on the windows or walls.Specification:Condiiton: 100% Brand NewModel: Digital temperature sensorResolution: 0.1Scope: homeTemperature measurement range: -20 - +70 (℃)Temperature measurement accuracy: ± 5 (RH)Measurement error: 1Measurement accuracy: 5%Temperature range: -20--70Battery: 1 x AA Battery(not included)Material: ABS + LCDSize: 110 * 92 * 23mmScreen size: (L) x (W) 98 x 54mm / 3.86 x 2.13 in (appr.)Size: (L) x (W) x (H) 110 x 92 x 23mm / 4.33 x 3.62 x 0.91in (appr.)Package Included:1 x Thermometer hydrometer1 x English manualNotice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures..