InBirdie Tempo Putting mat with a Digital Feedback on Putting Swing Tempo and Distance and Direction, Free Fun Game app, Putting Green Training aid

* 3 Data that InBirdie TEMPO promises1. Exact Putting DistanceInBirdie does not just read the head speed of the putter to measure the distance. It measures the stroke of the ball and displays it. That's why it can provide super accurate data.2. Fine Putting AngleInBirdie provides an accurate and fine measures of the ball's vertical launch angle. Straight trajectory is displayed as 0 degree, closed or open stroke is displayed as -18~+18 degrees in minute detail.3. User's own Putting TempoMany players say that the key factor in putting is the tempo. 3ft putting and and 30ft putting should be the same in tempo. If you can achieve your own consistent tempo, you can make significant distance only with your swings.Why putting tempo is important?Dave pelz,He emphasizes the importance of putting in his legendary bestseller "Putting Bible"In sum, putting tempo is consistent regardless of the distance!Smooth and rhythmic swings, just like pendulum, make the best putting stroke.A key to make a pe