This is a mini infrared thermometer from Uni-Trend that determines the temperature of objects through their emitted radiation. Its main function is to measure temperature from a distance. It consumes very little power and helps users to measure temperature quickly and accurately. The Thermometer uses a Laser Pointer for aiming purposes which can be switched off if required. The usual Health & Safety protocols should always be followed when the laser is turned on. Specification:. Dual display (real-time/MAX, real-time/MIN). ?/? options. LCD backlight. Auto power off. Low battery indication. Auto data hold. Optional (on/off) laser pointer. Dimensions : . Product: 153mm X 108mm X40mm. LCD size: 22mm X 22mm. Not suitable for medical use.