4-in-1 adapter converts USB to HDMI(R), DP, VGA or DVI video & audio signal ; Offers Ultra-High-Definition (UHD) images on an HDMI(R) monitor, projector or other display device ; Supports video resolutions up to: 3840 x 2160 4K @ 30Hz in HDMI(R), 4K @ 60Hz UHD in DP or 1920 x 1080 at 60Hz in VGA or DVI ; Compliant with DisplayPort(TM) 1.2 Alternate Mode ; Plug & play; Requires no external power supply ; Compatible with all USB Type-C(TM), DP Alt mode & Power Deliver 2.0 supported desktops, notebooks & tablets; Compact, portable design; Fully shielded to reduce EMI & other interference sources ; Molded PVC boot & strain relief; 3-year warranty;