Racquet sports such as tennis and badminton can be a lot of fun to play, but you don’t want to spend all your time worrying about who is keeping the score. The Pulse Play is a smart wearable device that lets you track and update the score with the click of a button. It also serves as an announcer with 50 voices.
The Pulse Play lets you record your match history and even keep track of your ranking. You can even use this to find a new opponent. You can use this wearable system for badminton, tennis, squash, and even table tennis. The app will run on iOS/Android devices. You can find out more about it on Indiegogo.