3-in-1 Vga Adapter Vga To HDMI-compatible+vga+audio Multi-port Display Audio Synchronization High-definition Adapter For Conference Presentation Teaching black

--Synchronous Display: You can not only use VGA or VGA to HDMI-compatible single display function, but also VGA and HDMI-compatible synchronous display function. [Note: HDMI-compatible and VGA displays can only show the same images]

--Plug and Play: No external drivers required.

--Connect the HDMI-compatible/VGA/Audio port with other corresponding output devices, such as HDTV, projector

--3 in 1: HDMI-compatible/VGA/Audio output ports

--Suits for: Conference, Presentation, Teaching, etc