It is ideal for quickly screening individuals for elevated skin temperature. This infrared thermometer has a non-contact design that eliminates the need for replacement probe covers and other supplies. High accuracy with fast response time. Ergonomic, pistol-shaped design. This unit is suitable for use in detecting traces of fever in passengers arriving on flights and is suited for scanning arrivals at airports. It is also suitable for use by medical professionals out in the field. The non-contact infrared technology of the thermometer limits the potential spread of disease by preventing body contact between patients and medical staff. A built-in adjustable alarm is also included and will shine a visual indicator and emit an audible tone when detected temperatures are above the programmed limit. The thermometer is also extremely easy to use – just point it, press the trigger and read the temperature on the LCD screen.