【USB C Extender Adapter】 The USB Type C Extension Adapter is fit for USB 4 Cable extension, and can protect your Type C port from wear and tear; Plug into your Samsung DeX station and other Type-C accessories while keeping your case on.And it can easy to connect to your USB C device 【SuperSpeed Charging & Data Transfer】 Support data transfer speed up to 40 Gbps, 5K video and safely supports charging up to 100W.Data transfer speeds up to 40 Gbps (Thunderbolt 3) and backwards compatible with USB 3.1 Gen1, USB 3.1 Gen2, USB 3.2 and more Type C devices. 【DURABLE & CONVENIENT】 Aluminum alloy shell ensure durability.Have better heat dissipation and safety.Excellent quality control can be used for longer. 【Compatibility】 Widely work with most Type C devices. For MacBook Pro, Macbook Air, HUAWEI Matebook, Steam Deck, Switch, Surface Book, Samsung Galaxy S22/S21/S20/S10,Samsung DEX, LG G7/V20; Google Pixel, ChromeBook, etc.