The CueSight laser-sighted pool cue is designed as a training aid to help a player improve his or her stroke. One of the best tools available for helping players to develop their stroke, the CueSight Laser cue is a high-quality cue that emits a laser beam out of the center of the tip. The laser has a cross hairs shape. It is used to help players hit the ball in the spot they are intending, and helps them improve their stroke. The set comes with a pool cue case, a non-laser tip, the laser tip, the pool cue butt (rear half), and the pool cue shaft (front half). You also get the batteries, an EXTRA set of batteries, an owner�s manual, and a lifetime warranty. Any pro will tell you that the key to a consistent game is a consistent stroke. The original CueSight set includes: top-of-the-line maple pool cue with pressed Irish linen wraps and stainless steel joint; CueSight crosshairs-projecting laser sight; conventional wooden end for non-laser play; TWO sets of batteries; attractive and durable velvet-lined hard box case; Owner's Manual; and a LIFETIME WARRANTY!