Product Package Content: 1 * Indoor Analog Hygrometer Thermometer 1.Very Reliable - Thermometer-Hygrometer with reliable measurement values to control air humidity and temperature for comfortable and healthy indoor climate - Especially suitable for use in living rooms and offices (not for the sauna). 2.Ready to use - The device is factory calibrated and ready to use. Calibration screws are available for fine adjustment. - 3.Very High Quality - The whole case and removable bracket are made of high quality stainless steel, and the quality aluminum dial is very carefully crafted - stainless, very sturdy, durable, decorative and provides an elegant touch. 4.Convenient display - Humidity and temperature are displayed analogically and are easily readable on the large 12 cm screen - Comfort zones are marked by color and indicate when a ventilation or an increase in air humidity must be performed. 5.Durable - Unlike digital devices, this quality hygrometer operates without batteries or liquids, which protects our environment and saves you additional costs. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it