Voice Output of Distance / Battery - Hi-capacity rechargeable Lithium battery. 54 holes continuous use. Power saving mode calculates remaining holes and helps to finish your round, Active Green Info / Auto Slope provides elevation change, not only middle of the green but also distance to front and back /Provides precise information depending on the location of the player, Automatic Course / Hole Recognition / Lightweight only 1 oz, Over 40,000 Course from Around the World / Free update and course updates via VC manager/ Multi language options (English, Korean, Japanese, Chinese), Reloaded Distance to Front / Center / Back of the Green
