?Wide Compatibility?The USB 3.0 hub is compatible with MacBook Pro 2021/2020/2019/2018, MacBook Air 2020/2019/2018, iPad Pro 2021/2020/2018, Surface Book 2, Samsung Galaxy S20, S20 Plus, S20 Ultra, S10/9/8, Note 9/8, Huawei P40/30/20/10, Pixelbook, Dell XPS 15/13, Galaxy Book, Chromebook/Pixel and more (not all types). ?Efficient 100W PD Charging? Enjoy the convenience of 100W PD charging for your USB Power Delivery laptop, with the added benefit of powering up other USB devices such as hard drives, flash drives, smartphones, and more. ?Super Speed Data Transfer? With USB 3.0 Type A and Type C ports for lightning fast 5Gbps data transfer. SD and Micro SD card readers give quick access to files on memory cards. ?USB C Hub to 4K HDMI? Connect your Type C laptop to 4K@30Hz HDMI display. Supports expansion and mirror modes on Windows and Mac. Ideal for presentations and multi-display setups. ?7 in 1 ? Perfect for Type C laptops. Features: USB-C charging, 4K HDMI, 2 x USB 3.0, USB C 3.0, SD/MicroSD card reader. Everything you need in one hub.