【USB C Laptop Docking Station 11-in-1】--This multi-port USB-C adapter perfectly expands your Type-C laptop (with Thunderbolt 3 port or USB 3.1 Type-C Gen2 port) to 4K HDMI&VGA, 2 x USB 3.0, 2 x USB 2.0, 100W PD 3.0, 100Mbps Ethernet, SD/TF, 3.5mm audio jack. NOTE: Video output will be 4K only if your device supports 4K resolution. 【Ultra HD 4K Output & Dual Monitor Display】--HDMI and VGA output can be used simultaneously with your various display devices (monitor, TV, projector) for vivid video synchronization effects. The maximum output resolution is 4K (3840x2160@30Hz) via HDMI connection and 1920x1080@60Hz via VGA connection. As a reminder, when using HDMI or VGA, please power the HUB via the PD port for perfect performance! 【100Mbs Ethernet Adapter】--The RJ45 port supports 10/100Mbps network speed, providing stable wired Ethernet conditions to make your work more efficient; speeds up to 100Mbs; plug and play, no need to install any drivers or software; 3.5 mm audio interface with microphone and audio output capabilities; this will be very convenient when your laptop lacks a 3.5mm audio port. 【Super Speed USB-C Hub】--With 2 USB 3.0 ports (up to 5Gbp/s), you can connect smartphones, tablets, hard drives to USB-C ports and transfer data easily; Thanks to USB 3.0 wireless connection Radio frequency interference, it is recommended to connect wireless devices to the USB 2.0 port; Transfer speed up to 480Mbps; This dual monitor adapter makes your life smarter. 【Compatibility】--Dual monitor docking station is not compatible with all USB-C devices, please check your laptop host device supports video output or DP Alt mode before purchasing