Trister Digital Thermometer has been proven to accurately measure the body temperatures through oral, underarm or rectal methods. The magnifying display is easy to read and has a switch mode for all round comprehension. If the body temperature is detected to be above normal, then a fever indication is given out. It can store the values of previous temperatures taken with last memory recall. The tip is flexible for easy temperature measurement. A precise thermometer can discover body temperature irregularities and indicate signals of a situation that needs to be dealt with attention. Temperature monitoring is vital, especially for young children who cannot describe their symptoms.