MT-VIKI USB 3.0 & USB-C to Dual HDMI Extended Display Adapter, Dual Monitor Multi-Screen Splitter 4K@30Hz + 1080P@60Hz for Windows & Mac, Driver Required

This MT-VIKI dual HDMI multi-display adapter expands your laptop screen via USB 3.0 or USB-C port, enabling dual-monitor extended or mirror display to boost multi-tasking efficiency for office work, stock trading and graphic design. It comes with a detachable dual-head cable to fit both traditional USB-A and modern Type-C laptops without extra adapters.

It delivers two groups of independent HDMI video signals. The primary HDMI port supports 4K@30Hz ultra-high definition, while the secondary port outputs fluid 1080P@60Hz full HD images, restoring true-to-life color details and stable audio-video synchronization. The all-aluminum shell accelerates heat dissipation and blocks electromagnetic interference to avoid screen flicker and signal drop during long-hour continuous operation.

This adapter relies on dedicated display driver to activate multi-screen function, plug-and-play is not supported. Users need to download and install the official Silicon Motion driver via the official website before use, and reboot the computer after installation to take effect. It perfectly matches Intel and M-series Mac laptops, desktop PCs, and works with HDMI monitors, TVs and projectors.

It only supports Windows and Mac operating systems, incompatible with Linux, iOS, TV boxes and other devices. Not applicable for HDCP encrypted streaming media playback such as Netflix and Hulu.

Ideal for office multi-screen document editing, financial stock multi-monitor monitoring, design workstation extended display and laptop external dual-screen presentation scenarios.