Our buyer tested this laser pointer and called this 3-in-1 wonder a "must have!" This laser pointer provides a bright red dot (or symbol) that will make your ideas stand out during presentations. This laser pointer has an advanced bright red laser system with an amazing five pattern head that projects your choice of a circle, arrow, pinpoint, finger pointer or rule. Also features a LED flashlight, a refillable medium point, black ink pen and includes three G10-A batteries. 5.5''L.