[Set Yourself Free to Go with a Single Hub] -- the pocket-sized USB C hub allows you to connect matched tablets or laptops for different externals altogether, instead of taking various adapters or converters, or card readers. [Massive and Practical Expansion] -- 7 in 1 functions: 4K HDMI, 3.5mm audio jack, USB-C for PD fast charging, USB-C for data transfer, SD card slot, Micro-SD card slot, and USB 3.0. [Be Immersed in the Movie] -- enjoy a big screen with high-quality pictures thanks to its HDMI port supporting 4K and FULL HD. [Save Your Time on Charging and Data Transfer] -- PD fast charging at USB-C port and 5Gbps data transfer speed at USB 3.0 port. [Satisfaction Guaranteed] -- we care about your full satisfaction and we do our best for it. 11111111111 11111111111