# Sockets * A pair of Sneakers/a Bike/a CD will have 4 different Sockets, identified by color matching jewels and CDs (music discs). User inserts jewels/CDs into Sockets to increase Sneakers/Bike User Attributes. * One Socket is unlocked every time the Sneaker/Bicycle reaches levels 5, 10, 15 and 20 respectively. A higher-quality Socket will increase the Attribute of the inserted jewels/CD. * Users will be able to see the type of Sockets without unlocking it, but NOT the quality of the Sockets as determined by the quality of the Sneakers/Bike. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://meetway.gitbook.io/meetway/gameplay-nfts/sockets.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.