It can be a multifunctional household weather forecasting instrument. Standard measuring range, predict the weather more accurately. Lightweight and easy to install, suitable for hanging or placing on a surface. Simple and elegant design make you more comfortable when using it. Can be used to measure the changes of the parameters of the temperature, humidty, atmospheric pressure, it can be a great household weather forecasting instrument. Suitable for indoor and outdoor . Perfect for mounting to patio, garden, lanai, garage, living room, office and more. Thermometer: -30~50Celsius, accuracy: +/-2Celsius Hygrometer: 0 ~100%RH, accuracy: +/-5%RH (40 ~70%RH) Styles: E-thermometer and hygrometer Colour:Gold+white Material:copper Size:115mm Package Contents: 1 x Temperature and humidity combo(other accessories demo in the is not included!) Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.