Wooden Thermometer and Hygrometer for Sauna, Glass Dial

【Dual Functionality】This dual-dial glass thermometer-hygrometer measures both temperature and humidity, with color-coded zones for easy reading, optimizing your sauna experience.
【Durable Pine Wood】Made of high-quality pine, this sauna hygrometer is resistant to high heat and humidity, ensuring long-lasting durability in any sauna environment.
【Built-in Timer】A built-in hourglass (15-minute intervals) helps you manage your sauna sessions effortlessly, eliminating the need for additional devices.
【Easy Wall Mounting】No batteries required: simply attach this mechanical hygrometer to your sauna wall with the included hardware for instant, hassle-free monitoring.
【Accuracy for Relaxation】Specifically calibrated for sauna use, this indicator provides accurate readings to maintain ideal steam levels, enhancing your comfort during your spa sessions.