Dual function design: This sauna thermometerhygrometer combines temperature and humidity measurement in one compact device, enabling you to monitor both crucial environmental factors simultaneously for sauna conditions and a consistent experience. Clear readable dial: Large dial with distinct temperature and humidity markings allows quick readings at a glance, even through steam. The contrast white background and bold numerals improve visibility in the low light typical of sauna environments. Construction: Crafted from quality metal designed to withstand sauna conditions, including heat and moisture. The robust build delivers longlasting performance without warping or deterioration over time. Compact size: Measures 11.5 x 11.3 x 4 cm, occupying minimal wall space while delivering full functionality. The sleek white finish complements any sauna interior and remains unobtrusive to your relaxation space. Use in home sauna to maintain a comfortable balance of heat and humidity for an session. Use in commercial saunas or spas to monitor and maintain consistent conditions across rooms or sessions. Use in small spaces or renovations where wall space is limited and a discreet, reliable instrument is desired.