Born for Nintendo Switch Joycon -- These wrist straps are created for Nintendo Switch joycons. They are made of good materials and design, and slide smoothly into Nintendo Switch joycon controller. It works with many different types of joycon/joy-pad. IMPROVE GAME FEELING -- The two buttons on switch strap correspond to SL and SR keys on JOYCON respectively. Wearing a strap while playing the game magnifies SL/SR for a better game feeling. AUTOMATIC LOCK -- Slide the wrist strap from bottom to top along the joycon slide until it clicks -- D.Gruoiza joycon straps lock your controller automatically. ADJUSTABLE TIGHTNESS -- Both sides of the wrist straps are equipped with strainers, can be adjusted according to the size of your wrist. YOU WILL GET -- 2 * Joycon wrist straps. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it