8 in 1 Hub USB Type C 3.0 Docking Station For Laptop Adapter RJ45 TF/SD Card HDMI Splitter For MacBook Pro for Windows for IOS Before order: There are 5 models optional, please purchase the suitable option according to your needs(1) USB- C Hub 4-in-1: USB3.0*1 + USB2.0*3(2) USB C Hub 5-in-1: USB3.0*1 + USB2.0*1+HDMI+PD+RJ45(3) USB C Hub 6-in-1: USB3.0*1 +HDMI+PD+TF+SD+RJ45(4) USB C Hub 7-in-1: USB3.0*1 + USB2.0*1 + Type C*1 +HDMI+PD+TF+SD(5) USB C Hub 8-in-1 : USB3.0*1 + USB2.0*1 + Type C*1 +HDMI+PD +TF+SD+RJ45 USB C Hub 8-in-1 USB3.0*1 + USB2.0*1 + Type C*1 +HDMI +PD +TF+SD+RJ45 Fast heat diipation, sturdy and durable, left no fingerprints. Support PD 3.0 Fast Charging,charging power up to 87W. TF/SD Card Simultaneous Reading 4 K HD Large ScreenMeet your office, entertainment and study needs. Stable network signal, fast browsing USB C Hub 7-in-1 USB3.0*1 + USB2.0*1 + Type C*1 +HDMI +PD+TF+SD USB C Hub 6-in-1 USB3.0*1 +HDMI+PD+TF+SD+RJ45 USB- C Hub 5-in-1 USB3.0*1 + USB2.0*1+HDMI+PD+RJ45 USB- C Hub 4-in-1 USB3.0*1 + USB2.0*3 Read the movie on the thumb drive ,Enjoy whenever User manual for each port First: plug the main Type-C interface into your computer or your phone.USB and type C port: connect USB device via USB /type C port, like your USB mouse,keyboard,U disk and etc.rj45 port:plug network cable via rj45 port,then use the internet.(For system above windows 10, it may need the driver, please