The bad habit of general golfers is to move the hands & head together. Head-up occurs owing to the desire to see the ball rolling in advance. Head up is most definitely a big NO when it comes to putting.
With Alpion Golf Putting Laser, you can correct the habitual head-up and putting misses effectively. Helps keep head steady throughout the putting stroke. Simple & easy to use, just clip the Alpion Golf Putting Laser onto your cap or visor, switch it on and a red horizontal laser light will appear on the ground. The laser act as the putting line to the target hole, if you concentrate on the ball and putt it following the laser line, you will be able to hole the putt. If the laser line moves up or down as you make the putt, it means that your head is moving during the putt which leads to inconsistent impact and missed putts. Simple to use, priceless in its payoff!