Máy đo nhiệt độ và độ ẩm, Treo tường, Vật liệu nhôm, Máy đo độ chính xác cao, Phạm vi nhiệt độ: -20 ~ + 120 ° F

Features: 【No batteries required】This thermometer hygrometer is sensitive, small, and easy to carry, eliminating the need for batteries. 【Small size】With a size of only 2.28 inches, this hygrometer can be used both as an indoor decoration and an outdoor tool. 【Versatile placement】It can be placed on walls, tables, refrigerators, doors, freezers, greenhouses, pottery pots, cars, and more. The wall hole design allows for wall mounting or it canJust be placed on a table. 【High-quality materials】Made with an aluminum alloy outer ring, glass mirror, and aluminum dial and hands. These high-quality materials for ensure durability and longevity. 【Accurate recording】Provides accurate display of high, low, and current temperatures and humidity levels. Allows for real-time monitoring of temperature and humidity changes.