Features: brand new and high quality The 7-in-1 Type-C splitter has PD fast charging interface, for HDMI compatible interface, USB 3.0 interface, rj 45 interface, and is suitable for USB C notebooks, mobile phones, Pads and other devices. Support 4K 30HZ video transmission, connect to TV, small screen can become big screen in seconds. Ultra-high-speed USB 3.0 transmission allows you to connect keyboard, mouse, hard disk, etc. The data transmission speed is up to 5Gbps, and it is downward for USB A 2.0 and below. PD fast charging, equipped with the latest generation of ultra-smart chips, can charge notebooks, mobile phones, and tablets through an external PD charger. Extensive compatibility, plug and for play, no need for additional drivers. Supported operating systems: for Windows, for Mac OS, Linux. One thing with multiple functions, it is not only a splitter but also a card reader, supporting SD/TF card. Specifications: Material: Aluminum Alloy Weight: 75g Size: 113x40x14.5mm/4.45x1.57x0.57inch Electric Power: 100W Power Output: 20V/5A Function: HDM4K1+USB3.03+PD Charging x1+SD1+TFx1 Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x USB Hub