Resolve the limitations of for MacBook single-port connection, multi-port expansion. No need to drive, plug and play, compatible with a variety of operating systems, convenient and fast! The mobile phone/laptop is connected to the wired Gigabit network, which is faster and more stable. Support keyboard / mouse / U disk / card reader / mobile hard disk and so on. HDMI+VGA supports the same screen output. Meet 4K HD resolution and Gigabit network. The external device is continuously powered at the same time to avoid the lack of power and affect the work. Connect your phone to the display keyboard for a desktop experience. Features: 1. Single-port change to multi-port, match for Mac/superbook 2. Multi-functional interface in one 3. Projection presentation, office is easier 4. Compatible with multiple systems 5. Connection stable network 6. USB3.0 high speed expansion 7. Smart chip, stable transmission 8. Continuous power supply, have a better experience 9. The aluminum alloy case is more easy to dissipate heat and has a longer life. Specification: Condition: 100% Brand New Material: Aluminium Alloy Color: Black, Silver (Optional) Size: Approx. 31 cm (Full Length, Contains the line) 12.5 * 5 * 1.5 cm / 4.9 * 1.9 * 0.5 inch (Converter) Product Name: TYPE-C to HDMI Gigabit LAN Card 8-in-1 Multi-function Converter Model: S-1675 Chip: RTL8153+PS176 Product Interface: HDMIx1, Audiox1, SDx1, TFx1, USB3.0x2, RJ45x1, PDx1 Weight: Approx. 103 g Package List: 1 * Converter Note: 1.Please allow 1-3 cm error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Single-port change to multi-port, match for Mac/superbook 2、Multi-functional interface in one 3、Projection presentation, office is easier 4、Compatible with multiple systems 5、Connection stable network