> For the complete documentation index, see [llms.txt](https://ceix-exchaenge.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ceix-exchaenge.gitbook.io/us/cex-uk-buy-and-sell-games-phones-dvds-blu-ray-....md).

# CeX (UK) Buy & Sell Games, Phones, DVDs, Blu-ray, …

Centralized exchanges (CEXs) are organizations that coordinate cryptocurrency trading on a large scale, using a similar business model to traditional …

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