Features: The wall sauna thermometer and hygrometer are easy to install. Wooden Sauna Thermometer & Hygrometer, suitable for hotel, family, sauna indoor temperature and humidity measurement. Made of Finnish pine wood, the scale is clearly visible and easy to read, simple and beautiful. Displayed temperature of the sauna thermometer is between 0-120, hygrometer is 0-. The accurate temperature and humidity display will provide you with a relaxing and comfortable atmosphere. Specifications: Material: wood+abs+pc+copper Size: approx 135x255mm/5.3x10in Temperature range: 0-120 Humidity range: 0-100% Type: wall mount Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x 2 in 1 Sauna Hygrothermograph