Golfers are able to check their swing form and swing plane. You can check your golf swing by recording your swing video. Available for use slow-motion play, frame-by-frame playback, drawing additional line, comparing by two videos! -Record Record up to 3 minutes video by using back/front camera. -Trim Trim your swing from recording videos. -Check Check your swing which is trimmed video by slow-motion play, frame-by-frame playback. Draw additional lines and circles to check your swing. Compare your swing to downloaded professional golfer swing. -Download Download professional golfer swing videos. -Help How to use this application.