Graff Golf
The World’s First Smart Golf Ball
Screenshots
Hunter's comment
Graff Golf is a pretty smart golf ball designed to improve your game skills. The ball provides you analytics by tracking your each shot through the Graff Golf smart app connected to your smartphone. The Graff Golf provides you tracking up to 300 feet.
Features :
Link
https://www.indiegogo.com/projects/graff-golf-the-world-s-first-smart-golf-ball#/
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