The Blue Tees Captain Air Golf Rangefinder brings fast, connected distance readings to your round so you can pick smarter targets without slowing down your pace. It delivers precise yardages with 6X magnification and a long range laser that helps you lock onto the flag quickly and confidently. Built-in Bluetooth connectivity works with the Blue Tees app to give you Gps style insights like front, center, and back distances plus slope adjusted numbers when you need them. It also adds helpful extras like a magnetic cart mount and a waterproof build so it stays ready in any conditions you end up playing in.