The small, stylish digital hygrometer shows current readings in large, easy-to-read numbers. It also helps you better understand changes in conditions by including trend arrows and 24-hour high and low records. The humidity gauge is a perfect companion to your humidifier and dehumidifier, as it clearly displays whether the air is currently humid, ideal, or dry. This indoor humidity meter requires a single AAA battery (included). It can freely stand on a desk or table or stick to a magnetic surface, such as a refrigerator door. This humidity gauge is made of high-precision digital sensors to measure both temperature and humidity accurately.

• High-Accuracy Temperature and Humidity Readings: Ideal for humidity readings for greenhouse, basements, or any place in the house
• Compact Display with Easy-to-Read Digits: Always be aware of changes at a glance
• Displays Current Humidity Conditions with Trends: Displays humid, ideal, or dry air condition quickly to notify you to adjust your humidifier or dehumidifier accordingly to ensure you live in comfort
• Quick Updates: Digital humidity and temperature comfort monitor refreshes every 15 seconds to keep you updated on the latest trends
• Multiple Placement Options: Foldout kickstand and magnetic back allows you to place thermometer on a table or metal surface, such as a refrigerator or freezer
• Company Based in Lake Geneva, WI, USA — Since 1943