The DUNDER SWIM POLE is specifically for technical swim coaching and pool sports. Simply place a GoPro in the case on the end of the pole and it will send the GoPros LIVE UNDERWATER FEED to any smart device that can run the GoPro App. For instant swimmer feedback the live underwater feed can even be mirrored to a TV positioned poolside via an Apple TV (via AirPlay).
If you want the option of adding delays and instant replays to the live underwater feed, check out this app by Borama Apps called VIDEO COACH AQUATICS . It's the only video coaching app currently compatible with GoPros.
