1. Interface: USB3.0x3, PDx1, HDTVx1, VGAx1, LANx1 2. Resolution: 3840x2160 3. Support 100W power adapter 4. Transmission rate: 10/100/1000Mbps 5. Small and Portable: Small and lightweight design, does not take up much space, easy to put in briefcases, daily backpacks, luggage, etc., very suitable for travel and business trips 6. Aluminum alloy shell material, fast heat dissipation and wear resistance. 7. Dual video output (compatible with HDMI+VGA) interface, supporting 4K/30Hz and 1080P/60Hz high-definition picture quality. 8. 3 x USB3.0 ports data transfer rate up to 5Gbps 9. Plug and play, no driver required
