about this project 【10 in 1】USB-C docking station contains 1 4K HDMI, 1 USB 3.0 port, 3 USB 2.0 ports, 1 USB-C PD, 1 USB-C data, 1 RJ45, 1 SD card , 1 x TF card. 【Extend Display】The HDMI docking station can simply connect a display to a laptop with a Thunderbolt 3 Type-C port. Please note: Due to limitations of the Mac operating system, Mac devices only support mirror mode. 【Standard USB A Port】This docking station has 1 USB 3.0 port and 3 USB 2.0 ports, which can realize 5Gb/s high-speed data transmission and stable connection at the same time. 【Card Reader】You can quickly view and organize the photos in the camera memory card on your laptop. Our card adapter supports SD and TF to work at the same time. 【Wide Compatibility】Unique and beautiful docking station, compatible with all laptops with Thunderbolt 3/4 ports. (HP, Lenovo, Dell, MacBook, Asus, Samsung and more other USB C laptops/smartphones)Specification: Product name: 10 in 1 docking station Material: ABS 1. USB-C to 4K*2K HDMI (3840*2160@30HZ,1080P@60HZ) 2. USB-C to 10/100mbps RJ45 Ethernet 3. USB-C to USB 3.0, up to 5Gbps 4. USB-C to 3-port USB 2.0, up to 480m 5. USB-C to Type-c 2.0 data transmission 6. USB-C to SD/TF card reader, USB 2.0 speed 7. USB-C to PD Type-c charging, up to 100W