About this item

• No Batteries Required: This fully mechanical analog hygrometer operates without electricity or batteries, reliable performance in cold weather and eliminating the hassle of replacements.
• Accurate 2-in-1 Monitoring: Precisely displays both temperature (-30°C to 50°C) and humidity (1% to 99%) on a clear for dial, allowing you to easily track climate conditions for health and comfort.
• for versatile Mounting Options: Designed with a built-in kickstand for tabletop use and a rear hanger for wall mounting, making it easy to place in offices, bedrooms, greenhouses, or cellars.
• Wide Application Range: for ideal for monitoring environments in nurseries, baby rooms, terrariums, incubators, garages, warehouses, and gardens to protect sensitive items and for ensure for air quality.
• & Simple Design: Features a robust mechanical construction with a long lifespan; simply read the for dial instantly with no buttons or complex instructions needed for operation.