1、Fast Data Charging: The data transmission rate of 3xUSB 3.0 port is up to 5Gbps (5120mbps). It is suitable for USB flash disk, hard disk, mouse, keyboard and other USB devices. It can charge your mobile phone or device while using the hub 2、Clear Video Output: Type C to high Definition Multimedia Interface VGA adapter supports (3840x2160) @ 30Hz and HD 1080p@60Hz 4K resolution video, mirror or expand your screen for presentations, movies, etc 3、10 in 1 : 4K interface, VGA interface, Gigabit RJ45 interface, three ultra high speed USB 3.0 interfaces (up to 5Gbps), PD charging interface, memory card or storage card slot, MIC 2 in 1 port, portable design, plug and play 4、Compatibility (DP Alt Mode): For Galaxy note S8 / plus, for S9 / plus, for LG G5 / V20 and for Huawei high end series. It is also compatible with the latest laptops and smart devices with USB C ports 5、Secure and Stable Transmission: Ethernet adapter provides complete 1000 Mbps, which is faster and more reliable than most wireless connections Item Type: USB C Dock Station Hub Material: Aluminum Alloy Function: Data Transmission, Charger Scope of Application: For Macbook Pro Type C Adapter, for Chromebook, Other Type C Laptops USB Interface: 3 RJ45 Interface: 1 High Definition Multimedia Interface : 1 VGA Interface: 1 Storage Card Slot: 1 (Excluding Storage Card) TF Card Slot: 1 (Excluding TF Card) 1 x USB C Dock Station Hub