Features:
Small size and compact, 6 in 1 USB-C mobile adapter DA300. Complete port, including: HDMI, DP, VGA, Ethernet, USB-C and USB-A. High performance, HDMI and DP port support 4K/60Hz resolution output, other USB-C port up to 10Gbps. Round design, concealed cable, can be pulled or pulled back by rotating the top cover, weighing only 80g, easy to move office. Plug and play, no need to install drivers, use with for Dell system, support for MAC address pass-through, PXE boot and Wake-on-LAN, most operating systems including for Windows and for MAC.

Specifications:
Material: ABS
Size: Approx. 7x7x2.5cm/2.76x2.76x0.98inch
Model: DA300
Connector Interface: USB-C
USB downlink port(data transfer): 1xUSB-A port and 1 USB-C port(10Gbps)
Support dual display: No
Video port/Resolution:
HDMI Port: 3840x2160 4K resolution/60Hz
VGA Port: Full HD resolution/60Hz
Display Port: 3840x2160 4K resolution/60Hz
Power supply: Bus powered
Cable type/length: Round coaxial cable/20mm(0.79inch)
Support PD: No
Network: Gigabit Ethernet(RJ45)
Cable: Integrated class C cable(round coaxial)
Network support: FXE boot, system BOS support for MAC address through
Driver installation: Plug and play
Support System: For Win 7/8/8.1/10/Mac OS
Compatible for Dell laptop:
For Latitude 7280/Latitude 5290/Precision 3520 XPS 9560
For Vostro Latitude 7380/Latitude 5490/Precision 5520 XPS 9370/Latitude 7480/Latitude 5590/Precision 7520 XPS 9365/Latitude 5280/Latitude 7285/Precision 7720 XPS 9575/Latitude 5480/Latitude 7390/Latitude 5580/Latitude 5289/Latitude 7290/Latitude 7389/Latitude 7390/Latitude 5290
2 in 1 Model: For Latitude 7490/Latitude 3390
Other compatible computer: With USB-C Port(display port or thunderbol)

Package list:
1 x DA300 Adapter
1 x Instructions

Note:
4K output is required for PCs and 4K monitors that support DP1.3 and higher.
Support USB3.1, 10Gbps transmission when connecting the adapter to the USB-C /thunderbolt port.(3A/5V)
Only USB2.0 480Mpbs data transfer is supported when the adapter is connected to the USB-C/thunderbolt port.(1.5A/5V)
This adapter only supports single display output, at this time the other two video port do not work.

What's in the box
1 x DA300 Adapter
1 x Instructions