With a lightweight structure, it easily fits in pockets or bags, making it perfect for travel, commuting, and outdoor activities without bulk The barometers with thermometers features high precisions sensors for simultaneous of both air pressure and temperature, providing data for adventure and hiking Features an easy to read dials that eliminates glare issues common with digital screens, ensuring quick readings in any lighting condition Built with sturdy metal, this device superior impacts resistance and weatherproof, ideal for extreme environments and professional expeditions Suitable for both adventure ( hiking, mountaineering) and indoor climate ( homes, offices), helping users track environmental changes efficiently, Manufacturer: ERRORY