Train smarter and get better with Blast Golf. Simply attach the Blast Golf sensor * (separate purchase required) to your golf club grip and your iPhone or iPad will do the rest. Record video of your strokes and swings in the Blast Golf app and the patented Smart Video Capture ™ technology will automatically identify your actions and edit your video to create a series of video clips, overlaid with your metrics (back stroke time, forward stroke time, tempo, rotation change, swing speed, and more). Replay, share, or compare your swings side-by-side with Blast’s adaptive slow-mo technology, allowing you to review your swing results in detail. Streamline and simplify coaching feedback with advanced video analysis and voice-over recording tools for Smart Video Capture clips with Blast metrics or capture and markup free-form video. The Golf sensor is a highly accurate, advanced 3D motion capture system that records your actions and easily attaches to the end of your grip with the Blast sensor attachment. It uses Bluetooth® Smart technology to connect to your iPhone or iPad. There’s no need to alter your natural swing and there are no power buttons or controls to get in your way. The Blast Golf sensor knows when to dynamically power-up the patented motion detection algorithms to capture your metrics in real-time. It even stores data on the sensor when your mobile device is out of range and downloads your actions to the Blast app as soon as you reconnect. With the Blast Golf app, coaches, parents, and players of all ages can gain the insights they need to improve their performance and gain a competitive edge. * The Blast Golf app requires the Blast Golf motion sensor and the golf driver / putter attachment to collect data (sold separately). The app currently supports English language and Imperial measurements.