Details: Golf Swing recording system for use with large phone models up to 4 inches wide. This only works with large devices like the iPhone Plus. The width is 3.1 inches when the clamp is closed, and opens up to 4 inches (see images). Attach the Jaws Clamp to a golf bag, golf cart, bench, or tree to capture footage while you practice, or while you play. Now you can make epic videos to share with family and friends. Get a solid grip on your Smartphone and keep it safe with this Jaws Clamp or Hand Grip. The gooseneck doubles as a hand grip for increased stability and control, making it easy to aim the camera and frame your shots with confidence. Also works with Sport Cameras. Why risk dropping your phone while recording your swing, or playing golf? This Golf Gadget Mount works with larger Phones, but please check your phone size specs to be sure. Golf Gadgets make it easy to share immersive video, or live streaming footage with your followers, or just take pictures via camera timer app. Now you can easily record your swing for analysis, without the risk of dropping your phone. Don t miss another opportunity to enhance your game, make a cool video, or capture pictures for social media.