✓ At SIIG, we are proud of our products and service. Our products are of high quality and built to last. We provide 2 Year Warranty for our products and email support. Contact us thru if any issues arise. ✓ Smooth ABS housing with heat dissipation design for reliable performance and increase efficiency. Built-in LED provides easy recognition of power status. ✓ Provides 6x USB-A 3.0 ports and data transfer rate up to 5Gbps; enhance your laptop's connectivity options and performance capabilities. ✓ Adds one USB-C port with PD 100W (Host), one DisplayPort video output port (with USB-C DP Alt mode), two DisplayPort video output ports (with DisplayLink controlled), one HDMI video output (with USB-C DP Alt mode), two HDMI video output ports (with DisplayLink controlled), six USB-A 3.0 output ports, one Gigabit Ethernet, one 3.5mm headset jack (stereo audio and microphone). ✓ Supports one single 5K (5120x2880) @60Hz display via 2 DisplayPort ports, or two 4K (4096x2160) @60Hz Ultra HD displays via DP/HDMI or DP/DP or HDMI/HDMI, or one single 4K (4096x2160) @60Hz display (DP or HDMI). ✓ Expand multiple connectivity ports to your USB-C with DP Alt mode or Thunderbolt 3 enabled mac or Windows PC to increase your efficiency. This Universal Hybrid Dual 4K Video Docking Station is fully certified to meet DisplayLink certification. DisplayLink graphics technology works with any computer, connector types and connect multiple displays functionality to increase in work productivity. Compatible with USB-A, USB-C, etc.