The powerful Pin Point laser is attached to the face of the putter just above the height of the ball. The trigger for the laser is attached to the backside of the putter grip. Your âÂÂtrigger fingerâ rests on the button. Aim the putter at one of the Pin Point targets. Push the trigger and fire the laser dot. It instantly shows precisely where you are aimed. Change targets and try again. Refine your alignment. Aim at the cup and hit the putt - watch it drop in the middle of the cup. Perfect aim; perfect putt. The âÂÂstickyâ pads on the Pin Point laser mount can be reused over and over. Just rinse them off and the âÂÂstickyâ returns. Powerful laser can be used outdoors or inside. Perfect practice makes perfect. !!<>!!The Pin Point Laser instantly answers the most important question in putting: Where am I aimed?!!<>!! 1. It sits on the top edge of the putter blade and adheres to the face - so it is the same loft as your putter, and doesnâÂÂt interfere with your sight of the ball. 2. It has a trigger that attaches to backside of your grip - under your trigger finger - so you can press the button and see the laser hit the target (hopefully). 3. There are lines on the top of the laser housing that extend your putter's sight line and train your eyes to see âÂÂstraightâÂÂ. 4. The Targets are made of highway reflector material to amplify the laser dot for increased visibility. !!<>!!Comes with protective case and 3 Pin Point targets.!!<>!! * Does not fit on Center Shafted Putters