- Room Climate Indicator : This humidity meter features a color-coded display (red, green, blue) to indicate dry, comfort, and wet air conditions. This visual reminder helps you adjust your humidifier or dehumidifier for maximum comfort in your home. Comes with a long-lasting 2 CR2032 battery. - 3.5-Inch Easy-to-Read LCD Display : With a larger-than-average 3.5-inch LCD screen, this thermometer hygrometer enables easy reading from any angle. Its lightweight and compact design make it ideal for on-the-go use. - Reliable Accuracy : Measure temperatures from -40 °F to +158 °F (-40 °C to +70 °C) with an accuracy of ±1.0 °F and a resolution of 0.1 °F. Humidity measurements range from 10% RH to 99% RH, with an accuracy of ±5% RH and a resolution of 1% RH. - Versatile Mounting Options : This hygrometer can be placed on a table, hung on a wall, or affixed anywhere with double-sided tape. It includes independent holders for maximum flexibility in your space. Use Scenarios: 1. Home Comfort : Ensure your living space is always at the right humidity level for health and comfort, especially in changing weather conditions. 2. Gardening : Monitor humidity and temperature to create the perfect environment for your indoor garden or greenhouse. 3. Office Settings : Maintain an optimal work environment by tracking humidity levels, preventing dryness or excessive moisture that could affect equipment and health. This product combines functionality, precision, and convenience to enhance your indoor living experience.