WOO Performance Tracker - user guide and review

http://greenhatkiteboarding.com/woo.html
The WOO performance tracker measures your jump height and hang time. It has a really nice app that allows you to share your stats and compare against other local and global riders. It is very small and easily mounts to your kiteboard. Our favorite part about the WOO is it really pushes you to improve your jumps! We are always pushing just a little harder to get the best height. So if your looking to improve your jump height, just curious to know the real height you jump, or want to compare/ compete with others you will love the WOO.

Видео WOO Performance Tracker - user guide and review канала Green Hat Kiteboarding