Yupiteru Golf Navi YGN6200. This is a used, but beautiful item. I was using it until recently. It works without any problems. I used it for about 10-15 rounds, but I am selling it because I switched to a laser rangefinder. Included accessories are a soft cover and a microSD card (4GB). I will ship it after initializing and cleaning it with alcohol. I do not know the extent of battery degradation. I cannot guarantee the battery. Please be aware that this is a used item, so please be careful if you are sensitive to such things.