Description In the normal state, according to MAX/MIN key to switch showed the largestminimumvalue of the current temperature and humidity. In the MAX or MIN displays status, no buttons automatically after 8 seconds to return the current temperature and humidity display. The maximum/minimum temperature recorded humidity removal, in the MAX or MIN of the state , hold down the MAX/MIN button 2 seconds clear of the show the highest/ most low humidity, and return the current temperature and humidity display. Features - Color: White. - Material: Plastic. - Size: 11.6 x 9.6 x 2.3 cm/4.6 x 3.8 x 0.9 inch. - Temperature range: 0-50/32-122 - Resolution of temperature measuring: 0.1. - Accuracy of temperature measuring: 1. - Humidity range: 10%RH-98%RH. - Accuracy of humidity measuring: 60%±5%. - Celsius fahrenheit conversion:/. - Battery: 1 x 1.5V AAA battery (not included). - Display the temperature and humidity simultaneously. - Temperature can be displayed in °C/°F. - Memory of MAX and MIN measuring value. - 3 buttons to operate, easy to use. - This hygrometer thermometer has a bright front panel with a clear LCD display for easy reading even at a distance or at a glance.Package list: 1 x Hygrometer