HIGH ACCURACY: TAKIT indoor thermo-hygrometer provides a wide measurement range that can measure temperature between -10C to 70.0C (14.0F to 158F). Temperature accuracy range is 5 C (9F) The humidity sensor has a measuring range from 20% to 90%. The humidity measurement accuracy is 5%.PORTABLE & MINI SIZE: Looking for a mini indoor thermo-hygrometer that doesn't take up space and is easy to carry from room to room or even on your vacation? Are you looking for an ultra-simple thermometer? The thermo-hygrometer measures 80x48x9mm, 130g. Not only does it meet daily needs, but it also does not take up much space. It is the ideal tool for travel or indoor use (office, bedroom, living room, veranda, etc.)REAL-TIME DISPLAY: The thermo-hygrometer provides you with real-time temperature and humidity, it records the minimum/maximum temperature and humidity since its last reset or since the last 24 hours. It can work in Fahrenheit or Celsius.EASY READING AND OPERATION: The thermometer and hygrometer has no complicated function button. It has a clear digital display that is easy to read even from a far distance.MOUNTING OPTIONS: The measuring tool is designed with a hanging hole for wall mounting and a retractable table stand to place the thermometer on a table, allowing you to read your temperature/humidity wherever you want.