Features: Humidity temperature monitors: This portable thermometers measures indoor humidity and temperature to understand indoor climate conditions. It is the ideal choice for your professional life. Accuracy and reliable: measurable temperature range: - 50 °C70 °C - 58 °F158 °F, temperature measurement accuracy: ± 1.0 °C ± 16.8 °C, temperature resolution: 0.1 °C - 4 °F. The indoor climate level is indicated by the expression face symbols nexts to the indoor temperature and humidity values. The unit of temperature is ° Flexible installation: you can put the room thermometers on the desktop, or use the wall sticker on the back to install it on the wall After-sales Service: If you have any problem, please contact us immediately, we will help you solve it as soon as possible. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Temperature measurement range: - 50 °C70 °C Temperature resolution: 0.1 °C Temperature measurement accuracy: ± 1 °C Size: 44 * 44 * 11mm Battery: CR2032 button battery Placement method: placement/wall sticker Net weight: 20.6g Package List: 1x Digital Hygrometer