2Pcs Golf Ball Marker with High Precision Portable Putting Green Reader Golf Marker Clip Green Read Your Game: By quickly and accurately identifying the slope of the green, this Golf Green Slope Putting Level helps your game. It can be used on any type of putt and on any surface, making it an essential tool for any serious golfer. Easy to Use: The Golf Putting Aid is very easy to use. Simply place it behind the ball and read the slope of the green. With practice, you will be to adjust your putting game and make more putts. Compact and Stylish: With its compact and stylish design, the Putt Golf Ball Marker Level can be used as a ball marker or clipped onto your golf hat. Made from space-grade aluminum alloy, it is both and durable, to withstand the rigors of the golf course. Confidence-Boosting: By accurately reading the greens, this Golf Slope Putting Level can help boost your confidence on the course and improve your overall game. Other golfers will be impressed by your accurate green readings and improved putting game. It is the perfect accessory for any golfer looking to improve their putting game. Green Reader Assistance: The Golf Putt Green Reader helps golfers adjust their putting technique by accurately identifying the slope of the green, giving them a better understanding of the terrain and ultimately leading to more successful putts. Quantity:2Pcs Colour:As Shown Material:alloy Size:4..4x2cm Package Contents: 2 * Golf Ball Marker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.