FeaturesLarge LCD it displays indoor temperature indoor humidity time12H/24H mode date and comfort level.Real-time Accurate Reading -1050C14122F indoor temperature range with 0.1C accuracy 1099 humidity range with 1 accuracy.C/F Unit Switchable easy to switch temperature units by the rear button.Backlight Touch Screen 4 touch buttons to do all settings. Press the LIGHT button and the screen will light up for 5 seconds.Alarm Clock Snooze Function the alarm will last for 1min press LIGHT buttons to enter snooze modering again after 5mins press other buttons will stop the alarm.Comfort Level Indication 3 different iconsDry/Wet/Com will show in different specified conditions which enable you to know the comfort levels at a glance.Max. Min. Record it can display the maximum minimum records of indoor temperature and humidity.Easy Installation it has a foldable stand two magnets and a hanging hole on rear you can place or install it in the upright position.Wide Application perfect for baby room guitar room bedroom camping tent warehouse greenhouse etc.NoteAfter reinstalling the battery all data need to be reset. The maximum minimum temperature and humidity memories are also cleared.