Shot Navi AIR (Shot Navi) Black Touch Panel Amazingly Light Only 20g GPS golf navigation golf distance meter OK for competition use Height difference

[Equipped with touch panel] Smoother touch panel operation! ! [World's smallest and lightest class] Amazingly light! Weighing only 20g, this golf navigation system feels like air, and you won't even feel that you're wearing it. [Reliable Made in Japan] All assembly, packaging, and inspection are carried out at our own domestic group factory, making it even more reliable and high-quality than ever before. [Elevation Difference/Estimated Distance] Can be switched to suit your playing style.In addition to the measured straight-line distance, the actual approximate distance to hit is automatically calculated and displayed, taking into account the elevation difference (uphill, downhill). [Michibiki L1S compatible] In addition to conventional GPS satellites, it is compatible with the [Michibiki] satellite and reinforcement signal (L1S signal) that is always placed over Japan, making it possible to measure with an error of 1 m or less.