Product Features: Large LCD Screen & Clearer Reading - Indoor hygrometer thermometer with LCD screen - Sleek and slim frame, easy to read from any angle and distance. Comfort Zone Indicator Symbols indicate DRY, COMFORT and WET conditions based on indoor air humidity and temperature. This helps you feel comfortable by having time to adjust the thermostat and your humidifier or dehumidifier settings. Super Portable & 3 Mounting Methods Digital indoor thermometer with 3 mounting options for tabletop, wall and magnetic mounting. Flexible to hang, wall mount or stand, only inside the house, ideal for monitoring in the basement or garage. Fast Response & High AccuracyWith fast response updated every 10 seconds and accurate measurement values, large measuring range that measures temperature: -9.9C - 60C (14.2F - 140F), temperature accuracy: 1C. Measures humidity: 20%RH ~ 95%RH, humidity accuracy: 3%.