.1Security, quickly and accurately measurement                                        

2.Fever alarm,last memory of measurement                                          

3.LCD display

4.temperature range：32-42.9 in C（Celsius)，89.6--109.22in F（Fahrenheit

5.three measure method：mouth, underarm or anal

6. Power supply: lithium battery(can be change)

7.Automatic power-off function;