Pre-loaded with over 40 thousand courses, the�Blue Tees Ringer�provides all the metrics needed to play your best. The unit's GPS distance provides yardages to the front, middle, and back of the green, while Dynamic Hazards displays distances to all the danger areas, and Green View offers precise measurements to the pin. These features and many more are easily accessed through a clear touchscreen display with a convenient magnetic cart mount.Blue Tees Ringer Handheld Golf GPS Features: Preloaded with over 40k courses Touch screen glass display Built-in magnet on the back Companion app engineered to elevate your round GPS Distance: Distances to the front, center, and back help you select the ideal club Score Keeping: Input your score with ease and record the amount of putts you took Driving Distance: Measure each drive with precision and let Ringer record your longest drives Score Display: Always know your score at a quick glance Dynamic Hazards: Identify hazards on each hole to help avoid dangerous areas Shot Tracking: Easily track and record each shot. Just take your shot, drive to your ball, and press track Green View: Always know your precise distance to the green by seeing the front, center, and back Post-Round Analysis: Dive deeper into your round with advanced analysis like approach position, fairways hit, and putts IPX4 water-resistance 10+ hours battery life Includes microfiber cleaning cloth, quick-start guide, USB-C to USB-A charging/data cable, Blue Tees Crossed Tees sticker Authorized Blue Tees Retailer Buy Blue Tees Golf GPS Units