Sauna Thermometer, Wall Mounted Higrometer (70℉-250℉ horizontal)

Natural Solid Wood Craftsmanship: Made from select New Zealand pine, each piece features a unique natural grain. The smooth texture of the wood blends elegantly into an office, bedroom, living room, or tea room, serving as both a functional instrument and a decorative wall element.
Fog-Free Clear Glass Face: The clear glass cover resists fogging, while the large, bold numbers ensure effortless reading from anywhere in the room. Temperature and humidity are displayed simultaneously, making it easy for the elderly and children to read.
Battery-Free Mechanical Operation: Constructed with purely mechanical sensing components, this thermometer/hygrometer operates continuously without batteries or an external power supply. No power outages, no replacements: just reliable monitoring of your indoor environment.
High Temperature Suitability Over a Wide Range: With a temperature range of 70°F to 250°F, it works perfectly in hot spaces such as greenhouses, boiler rooms, bakeries, and saunas. The temperature ranges from 0% to 100%, giving you complete control at a glance. Simple and quick-access hanging design: hanging holes on the back allow for horizontal mounting on a solid wall using nails or screws, or for use with existing hooks or wall plugs. It lifts easily whenever you need to wipe it down: maintenance is simple and hassle-free.