This versatile analog barometers hygrometer thermometers combines three essential environmental functions into compact device, providing stable readings without the need for batteries for easy operate With its classical retro modern design and robust construction, this analog barometers ensures long lasting and effortless integration into any decor or setting Ideal for homeowners, workers, and outdoor adventurers who require accurate environmental insights to manage daily activities and secure comfort Perfect for use in homes, offices, or during travel and camping trips, enabling real time tracking of weather trends and indoor conditions for enhanced preparedness Featuring a strong metal frame and a sleek 90mm silver, this instrument clear analog pointers for easy visualization of precise pressure, temperature, and humidity data, Manufacturer: QYSH-MXW