8-IN-1 USB C HUB: The USB C hub adapter is compatible with all devices including Type-C/USB ports. especially designed for MacBook Pro and Air. The 8-in-1 USB C hub features a USB 3.0 port. USB 2.0 female. USB-C port. DP port. 4K HDMI video output. 100M RJ45 Ethernet port and SD/Micro SD card reader slots. Compatible with MacBook Pro/Air. Chromebook and other Type-C devices, helping you solve the problem of a single laptop interface anytime, anywhere. 4K HDMI image output: The USB C HUB HDMI output can be used for your various display devices (monitor, TV, projector). to achieve vivid video synchronization effects. Use our smart USB hub. development of monitors. Provides you with a rich and flexible workspace to solve any task. The maximum output resolution reaches 4K (3840 x 2160 @ 30Hz) via HDMI. Super Fast Data Transfer: The USB 3.0 port supports transfer speeds up to 5Gbps. The SD/TF slot can access files in seconds. The USB-C data port can transfer data to Type-C devices. The