Provides simple, quick and accurate surface temperature readings at the push of a button|Simply squeeze the trigger and point the ultra-sharp dual class II non-contact lasers at the surface being measured|A 30 to 1 distance-to-spot ratio allows you to take more accurate measurements from a farther distance|Adjustable emissivity accurately measures the temperature of virtually any surface|Audible and visual high and low alarms quickly alert you to temperatures outside of the ranges that you set
