【USB Accessories for MacBook Pro】 This USB C hub is incredibly powerful, featuring a USB C charging port with Power Delivery, SD card reader, TF card reader, and 3 USB 3.0 ports. It supports keyboards, mice, USB drivers, and external disk connections for your MacBook Pro, perfectly matching its color. 【Super Speed Transfer with USB 3.0】 Three USB 3.0 ports support transfer speeds up to 5 Gbps, connecting to smartphones, tablets, and hard drives for effortless high-speed data transfer. It supports fast charging up to 87W PD. 【Thunderbolt 3 Charging】 This USB C adapter includes a Thunderbolt 3 pass-through charging port that supports Power Delivery (PD), quickly charging your connected devices while you display or transfer data, without worrying about power storage. 【Powerful Card Reading Function】 Easily expand your computer's SD and TF slots, supporting SD cards up to 512GB. View your photos and videos anytime, anywhere, quickly and easily. 【Aluminum Design】 The casing features a robust metal construction that feels incredibly durable. It offers better heat dissipation and its low-profile design perfectly matches your laptop, making it remarkably durable. The extremely compact design ensures easy portability and saves desk space.