The Official LiveViewGolf App, works with the LiveViewGolf Camera. Learn the feeling of a good golf swing by live monitoring your practice. Live monitoring allows you to insure that you practice correctly and learn the feeling of a correct swing. Build reliable muscle memory, practice perfectly with LiveViewGolf. *** YOU MUST OWN AND CONNECT TO A LIVE VIEW GOLF CAMERA FOR THIS APP TO WORK PROPERLY. YOU WILL NOT GET A VIDEO SIGNAL WITHOUT CONNECTION TO THE LIVE VIEW GOLF HARDWARE***