Features●No need to install drivers， portable， flexible， plug and play.●Support analog stereo and digital toslink audio output.●Compliant with HDMI 1.4a， CTS 1.4a， DVI 1.0 & VESA DisplayPort 1.1a standards.●Support 3D Video & 4Kx2K， 8， 10， 12 & 16 bits per color depth.●Extends 4Kx2K video up to 40 meter transmission distance.Package Includes ●1 x MINI HDMI1.4 to HDMI+Audio Repeater●1 xUSB Power Cable(standard to mini， 75cm around)●1 xOperation Manual