The FLIR E40 features a built-in laser pointer, 3.5 Touch-Screen LCD display, and a 3.1 Megapixel visible light digital camera with bright LED lamp for poorly lit environments. It has multiple measurement modes up to 3 movable Spots, up to 3 Areas (Min/Max/Average), Auto Hot/Cold spot marker, Isotherm (Above/Below), Delta T. Other features include Thumbnail Image Gallery, METERLiNK Bluetooth Wireless communication, Video Recording/Streaming and Memory card slot for image storage.