【Large 3.34 inch LCD Screen for Clearer Readings】 - Indoor hygrometer thermometer with 3.34 inch LCD screen - Slim and sleek frame, easy to use Read from any angle and distance. 【COMFORT ZONE INDICATOR】Icons indicate dry, comfortable and wet conditions depending on humidity and indoor air temperature. This gives you time to adjust the settings of your thermostat and humidifier or dehumidifier to ensure your comfort. Super Portable & 3 Mounting Methods: the thermometer The digital ambiance has 3 mounting options for tabletop, wall and magnet mounting. Flexible to hang, wall mounted or free standing, indoor use only, ideal for monitoring in the basement or garage. 【Fast Response and High Precision】Fast response upgrade Updated every 10 seconds, accurate readings, wide measuring temperature range: -9.9°C - 60°C (14.2°F - 140°F), preset temperature decision: ±1°C. Humidity: 10%RH~95%RH, Humidity Accuracy: ±3%. 【CE Certification】Our indoor hygrometer thermometer has passed CE