Here is a smart golf GPS device that helps you make better decisions on the golf course. The SkyCaddie SX550 Tourbook comes with a 5.5″ touchscreen, multi-core processor, 35000 maps, and a lightweight, slim design. It lasts up to 14 hours on battery. With WiFi connectivity, you can update without any wires.
The SX550 has a water resistant design. It comes with auto course selection, auto-hole advance, and other convenient features. It also has HD graphics, so you can see everything clearly.