【3.34 inch Large LCD Screen and Clearer Reading】 - Indoor hygrometer thermometer with 3.34 inch LCD screen - Stylish and slim bezel, easy to read from any angle and from a distance.【Comfort Zone Indicator】Symbols indicate DRY, COMFORT and WET conditions based on air humidity and indoor temperature. This helps you feel comfortable having time to adjust the thermostat and your settings for humidifier or dehumidifier. 【Super Portable & 3 Mounting Methods】Digital indoor thermometer with 3 mounting options mount for table, wall and magnetic mounting. Flexible to hang, hang on the wall or stand, only inside the house, ideal for monitoring in the basement or garage. 【Fast response and high accuracy】With fast response update every 10 seconds and accurate measurement values, large measurement range that measures temperature: -9.9°C - 60°C (14.2°F - 140°F), temperature accuracy: ±1°C. Measures humidity: 10% RH ~ 99% RH, Humidity Accuracy: ±3%. Number of shipments:1 pcs（without battery）