By using high-precisions sensors, the temperature of the can be monitored in real time to ensures the accuracy of the data. Large screen LCD display, clear and easy to read, providing current temperature and humidity information, suitable for users of all ages to view. Compact and lightweight, equipped with hanging holes, it can be flexibly placed on wall, tabletops, or anywheres needed. Powered by batteries, with high energy efficiency and extended lifespans, it can work continuously for months or even longer Package includes: 1Piece Room Thermometers