Gaming Trigger Usage: 1.Before using Joystick, Please make sure your phone or iPad have screen protector and clean, no dirt and grease, wiping your screen with a cloth, to prevent the use of the process of Fling shift. 2.Install our product according the mark on the product"R=right","L=left".Put the joystick on the phone or tablet screen, press sucker, make sure joystick adsorb strongly. 3.After you can play game with joystick freely. After Sales： 12-Month Worry-Free Warranty, 60-Day No Reason Refund and Free Lifetime Technical Support. Any problem, please feel free to contact us through message system and we will do our best to serve you. Package Includes: 1 pair Gaming Trigger (Left+Right) 1 pair Portable Case
