Avoid violent and hitting, and do not disassemble by yourself.Widely used measuring temperature and humidity in houses, offices, workshops, schools, markets, warehouses Thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity control has important skin, allergen and other health benefits This 2-1 Thermometer & Hygrometer is a great way to keep track of the content and temperature inside your sauna room.Hygrometer & Thermometer has a simple styling that will accent your sauna, while giving you years of dependable service High and comfortable color to distinguish, able to cope with modern home decoration.Exquisite design can be used as an adornment, the hooks on the back and the waterproof design make the thermometer suitable for study, garden, patio and many other occasions Handcrafted from metal with fine and clear, easy to read the scale,, reliability, high visibility, simple black bold numbers inside which make it easy to be read the temperature value from long distance.Adjustable, accurate reading so you can always know the temp, Manufacturer: Kelisdi