This USB C Hub is a powerful accessory for your MacBook Pro, featuring a USB C charging port with power delivery, SD card reader, TF card reader, and 3 USB 3.0 ports. Supports keyboard, mouse, USB drives, and external disk connections to your MacBook Pro. It works seamlessly with your MacBook Pro and even matches the color! Super Speed USB 3.0 Transfer: Three 3.0 USB ports support transfer speeds up to 5 Gbps, connecting to smartphones, tablets, and hard drives for easy, high-speed data transfer. Supports high-speed charging up to 87W PD. Thunderbolt 3 Charging: This USB C adapter features a Thunderbolt 3 pass-through charging port that supports Power Delivery (PD), quickly charging your connected devices while displaying or transferring data, without worrying about power. Powerful Card Reading Function: Easily expand SD and TF slots to your PC, supporting up to 512G SD cards. View your photos and videos anytime, anywhere, quickly and easily. Premium Aluminum Design: The case boasts a nice, thick metal texture that feels incredibly durable. Excellent heat dissipation. The low-profile design perfectly complements your laptop and is remarkably durable. The ultra-compact design makes it easy to carry and saves desk space.