BeatXP Infrared Thermometer can measure temperature without touching it. Safe to use, Travel- Friendly, can Measure Temperature Anytime and Anywhere. Suitable for all Age Groups. Always Accurate Measurement. Clinically tested. The Thermometer Gun measures temperature in as Little as 1 Second in either Fahrenheit or Celsius. This thermometer has a Large Backlit LCD screen for Quick and Easy Temperature Reading. It can Store up to 32 Temperature Readings and Recall them at Any Time.