HIGH PRECISION: The TAKIT indoor thermo-hygrometer provides a wide measuring range that can measure temperature between 0.0C to 50.0C (32.0F to 122.0F). The temperature accuracy range is 1C (1.8F). The humidity sensor has a measuring range of 10% to 90%. The humidity measurement accuracy is 5%. PORTABLE AND MINI SIZE: Are you looking for a mini indoor thermo-hygrometer that doesn't take up space and can be easily transported from room to room or even during your vacation? Are you looking for an ultra-simple thermometer? The TAKIT thermo-hygrometer measures 76x82x21mm, 80g. 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 TAKIT 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 operate in Fahrenheit or Celsius. EASY READING AND OPERATION: TAKIT thermometer and hygrometer does not have a complicated function button. It has a clear digital display, easy to read even from a far distance. With just three buttons below the screen, you can either operate the Celcius/Fahrenheit, reset the tool, or view the minimum/maximum data recorded. MOUNTING OPTIONS: The measuring tool is designed with a hanging hole for wall mounting and a retractable table stand for placing the thermometer on a table, allowing you to read your temperature/humidity anywhere you want. 100% SATISFIED GUARANTEE: You can return the product within 30 days free of charge and in addition, we offer an exceptional 5-year warranty, because we are sure of its manufacturing quality.