The Ear Thermometer Is Ideally Suited For Hygienic And Safe Measurement. It Can Also Be Used To Measure The Temperature Of An Object. Hygienic And Safe Measurement With Interchangeable Protective Cap (10 Included) Object Temperature Measurement Measurement In Seconds Infrared Measurement Temperature Alarm From 38.0°c, Warning Tone From 37.5°c Displays Measurements In °c And °f Room Temperature Display Face Icons Laughing Face = Everything Is Ok, Sad Face = ± 38°c Ejection Mechanism 10 Memory Spaces Automatic Switch-off Acoustic Signal When Measurement Is Complete Medical Device Low Battery Indicator 10 Protective Caps Included With Storage Box