Features: Ensure optimally conditions with our mini hygrometer Indoor humidity meter, providing realtime monitoring of temperature and humidity for a healthier living environment. Featuring a high precise sensors, this mini digital thermometers offer accurate readings with a humidity ranges of 10% 99% and temperature ranges of -50℃ -110℃, displayed on easy to read LCD screen. Ideal for homeowners, kitchen enthusiasts, and laboratory personnel who require precise temperature and humidity control for various applications. Perfect for use in humidors, reptile enclosures, jars, fridges, and any indoor space where maintaining the right climate is important. It allows for various placement, making it a convenient tool for ensuring comfort and safety in your home or workspaces. Specifications: Component:Plastic+Metal Size:Approx.4.5x2.5x1.50cm/1.77x0.98x0.59inch Color:Black/White Package Includes: Pack Of 6 Mini Digital Hygrometer note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.