1、6 in 1 Docking Station: 1 x PD, 3 x USB0,1 x High Definition Multimedia Interface, 1 x RJ4 Multi port expansion, to meet the daily variety of interface equipment. 2、4K HD 3D Visual Effect: The expansion dock supports 4K 30Hz resolution, enjoy shock visual effect, external display, large screen clear display. 3、USB0: With multi port USB, do not need to plug and remove repeatedly, can be connected to a variety of USB devices. 4、PD Fast Charging: PD fast charging, charging entertainment can be carried out simultaneously. The aluminum alloy case dissipates heat more efficiently. 5、RJ45 Network Port: RJ45 network interface, Gigabit transmission rate, make your office and entertainment easier. 1 x 6 in 1 Docking Station1 x User Manual Item Type: 6 in 1 Docking StationMaterial: Plastic, Aluminum Alloy, ElectronicInterface: PD, 3 x USB 3.0, High Definition Multimedia Interface, RJ45Wire Length: Approx. 16.5cm / 6.5in Usb 3.0: Maximum 5gbps (normal 70m/s), Compatible with Usb 2.0/ 1.1Rj45 Network Interface: 1000M Network Card, Adaptive 10/100/1000mbps BroadbandPD Version: Support PD 3.0, Maximum Power Support 100wHigh Definition Multimedia Interface Resolution: 4K 30HzApplicable Computers: Support All Type C Channel Computers