Launch Laser is an inexpensive, fun and simple visual aid that helps instruct proper swing technique * •Device attaches to the knob of a bat and emits a laser beam onto the floor * •Gives the hitter a visual reference as to where their hands are in conjunction to the angle of the bat and Simplifies the process of getting into a good hitting position * •Assists building muscle memory and Provides instant feedback * •Helps create a shorter, faster swing through the zone