ROCK TR30 Type-C To HDMI VGA Audio USB 3.0 SDTF LAN Multi Splitter Adapter 10 in 1 PD Docking Station HUB(Silver Black) 1. Integrated all metal body provides fast heat dissipation 2. This lightweight gadget into your bag or pocket to do a business trip with your laptop and NoteBook, or expand your desktop with more available USB peripherals. 3. Support PD fast charging, smooth and fast charging 4. Instant reading and writing transmit 1G file in 3s, USB 3.0 speed can reach 5Gbps. 5. This USB hub apply to keyboard,mouse,mobile hard disk,card reader,USB disk,printer,USB sound card,U shield,smart phone,USB fan,hand-painted tablet,writing board,USB gamepad,USB mouse pad,USB hand warmer,etc. 6. Material: ABS + Aluminium alloy 7. Type-C input: All functions interfaces 8. SDTF dual card reader 9. HDMI: 4K 10. RJ45: 1000M100M10M 11. USB 3.0: 5Gbps 12. Size: 137x45x16mm 13. Cable Length: 14cm 14. Weight: 97g