Quick Expansion - Extend a single USB-C port of your laptop to 3 USB 3.0 ports, 1 USB-C charging port, 1 USB-C data port, 1 HDMI interface, SD/Micro SD card slots, and a Gigabit Ethernet port, basically answering almost all of your connectivity requi
Quick Expansion - Extend a single USB-C port of your laptop to 3 USB 3.0 ports, 1 USB-C charging port, 1 USB-C data port, 1 HDMI interface, SD/Micro SD card slots, and a Gigabit Ethernet port, basically answering almost all of your connectivity requirements of multiple devices Stunning HDMI & Ethernet Performance - Mirror or extend your laptop's desktop to an external display, HDTV or projector to enjoy 4K (3840x2160@30Hz) UHD visual feast output by the HDMI interface. HDCP 2.2 supported (Please make sure the Type C port of your laptop supports video output, some for data only). The RJ45 LAN adapter enables 10/100/1000 Mbps wired Gigabit Ethernet access Read and Write Simultaneously - The dual slot SD 3.0 card readers enable up to UHS-I (95MB/s) transfer speed, allow reading and writing on your SD/Micro SD cards at the same time. Applicable for most UHS-I cards including SD/SDHC/SDXC/MMC/RS-MMC/Micro SD/Micro SDHC/Micro SDXC and more Super-Speed Charging & Transfer - One of the integrated Type C female ports and 3 USB 3.0 ports provide up to USB 3.0 (5Gbps) data transfer rate which is 10 times faster than USB 2.0. Another USB-C female charging port offers up to 60W power pass-through for laptops supporting USB Power Delivery function Plug and Play - Compatible with 2016 2017 2018 2019 2020 MacBook Pro 13/15/16 with Thunderbolt 3 ports, 2018 2019 2020 MacBook Air, MacBook 12, Surface Pro 7/Go/Book 2, Chromebook, Dell, HP, Acer, Lenovo, More. (Not for previous generation of MacBook Air/Pro. Not for Superdrive)