[Automatic Return the ball]: The golf putting cup automatic is designed with the electric impactor, its arc fit to spherical of the ball to push, hitting the ball from a straight line stably, no need to pick up the ball by hand any more [Simulated Slope]: There is a simulated slope in front of the cave entrance to make sure the ball is at the center of the impact pile, straight line for each return [Anti-slip Pad Design]: The non-slip pad ensures that the indoor putting cup does not shift when scoring; Catching and returning the ball are more stable [Easy to Use]: Install two AA batteries(not include), you can use it, and it is easy to replace it later; No electric cords needed or walls to plug into, keep practicing without interruption [Durable and Beautiful]: Engineering plastics resist shock and durable, lightweight and portable to carry; Texture embossed design on the surface, stylish and beautiful Specifications: sizeas show Material: Plastic + Simulated Green Surface Color: as show in the pictures Weight: approx. 352g Not include the battery.