Harvia Sauna Thermometer HygrometerPRODUCT DESCRIPTION The thermo hygrometer by Harvia reliably shows the temperature and air humidity level of your sauna. The clear gauges embedded in stylishly simplistic light wood enable you to easily see the readings even in a dim lighting. Harvia Thermometer Hygrometer Colour Light Wood Material Wood and Glass Dimension 3 x 24 x 13 cm FEATURES Accurate Measurements: Offers precise readings of both temperature and humidity, essential for