Wavlink UHP3409 For MacBook ProAir USB-C Windows Laptops 100W PD Mini Docking Station 1.Special Remarks: This docking station is only compatible with PC or laptop with a full-featured USB C port. The full-featured Type C port refers to Support USB C power delivery protocol, VESA video output mode(Displayport alt mode) and data transfer. Note: This dock only compatible with MacBooks after 2016, not with MacBooks before 2016. 2.Massive Expansion: WAVLINK mini dock station provides a wide range of port connection including USB-C port, USB-A 3.0 2.0 data ports, SDTF card slots, HDMI port, RJ45 Gigabit Ethernet port. 3.High-Speed, High-Definition Resolution: Two extra USB ports for connecting to multiple USB devices, and provide file transfer at speeds up to 5Gbps. HDMI port supports up to 3840*2160 @30Hz display resolution through USB 3.1 VESA Alternate Mode. 4.Power Delivery: USB-C port supports USB power delivery at maximum 100W to your laptop depending on your USB-C power adapter. 5.Gigabit Ethernet: RJ45 Gigabit Ethernet port provides your wired devices a stable and reliable wired network connection. Selling Points 1.Wavlink Aluminum All-in-One USB-C Mini Dock 2.Unique travelling design for Laptop to deliver multi ports in the smallest footprint. 3.HDMI port through USB3.1 VESA Alt. Mode support 4K resolution to present dual UHD 4K display. 4.Additions of 1 x USB3.0-A Hub; 1 x USB2.0-A Hub, one USB-C can upstream power charging. 5.Extra Combo expended 1 x USB3.0 SD TF Card Reader and one RJ45 Gigabit Ethernet giving full functionality.