1).Temp, Humidity, Time & showing at same time 2). With Alarm,Time Showing funcitons 3). With C & F Switching HTC-1 Large LCD Display Temp & Humidity Meter 1).Temp, Humidity, Time & showing at same time 2). With Alarm,Time Showing funcitons3). With C & F Switching4).MAX / MIN Function with data logging5). With back stand & hanging holeHTC-1 The Technical Data for Large LCD Display Temp & Humidity ...