【High-Quality Material】: The Shell Is Made of High-Definition Material, and The Humanized Air Outlet Allows The Engine To Dissipate Heat Quickly. In Addition, It Is Equipped with A Motor Cooling System for Better Heat Dissipation 【Automatic Ball Washing Machine】: 180w Powerful Billiard Ball Polishing Machine, with Disinfection Function, Fully Automatic Ball Washing Machine Is Equipped with 16/22 Independent Ball Washing Interfaces, 2 Minutes Fast Automatic Polishing and Cleaning, Free Hands, Save Time and Effort 【Loop Wool Felt】: The Inner Loop and Underpad Are Made Of Wool. If The Loop Gets Dirty, You Can Use The Included Iron Brush To Clean It Or Rotate It To Change Sides To Prolong The Life Of The Loop. (Remember The Wool Loop Cannot Be Washed) 【Saving Time and Effort】: Say Goodbye To Cleaning Problems, and Effectively Solve Problems Such As Billiard Balls Getting Stuffy, Sticky, and Unclear Sounds. Manual Rubbing Is Tiring and Slow, and The Gloss Of The Rubbing Effect Is Not Enough Service: We place great emphasis on our customers' shopping experience. If you have any questions, please feel free to contact us; we will respond to you within 24 hours!