The handheld golf GPS device is a compact, portable data unit that clips easily to clothing or your golf bag and provides you with a range of accurate, detailed information about many elements of the golf course to help you master the game. The Garmin Approach and Bushnell Phantom GPS devices are pre-loaded with tens of thousands of courses, provide accurate distances to various points of interest, offer long-lasting battery charge and can be paired with a smartphone. Large numbers make the face easy to read.