Ugreen 20918 1 in 2 VGA Splitter: The VGA splitter box is designed to split and replicate what you have on one computer monitor to two external VGA monitors/projectors/displays/TVs simultaneously, delivering vivid pictures and enabling you to view on a larger screen.

It is perfect for conference rooms, PPT representation in the classroom, training facility and multi-display broadcasting, Note*: Only support duplicate mode, NOT Extend Mode.

Full HD 1080P VGA Adapter: The VGA dual monitor splitter cable supports resolution up to 1920×1440@60Hz and is also compatible with lower resolution, such as 1080P, 1600×1200, 1680×1050, 1066×900 etc.

With bandwidth up to 250Mhz. Ideal for enjoying larger view and high definition images on HDTV screen or home theater.

Stable Transmission: Due to the built-in video signal booster and high-quality 26AWG signal transmission cable, the PC monitor VGA splitter supports up to 15M cable signal transmission without distortion and loss and offers optimum picture quality.

For better performance, you could connect the switch box to a DC 5V power adapter for power supply. Note: The video quality will be affected by the graphics card of the PC and the quality of the VGA cables.

Durable Construction: Thick nickel-plated VGA connectors withstands frequently plugging and unplugging and anti-corrosion; ABS case has a great heat resistance during working status.

Blue LED indicator lets you learn its working status easily. Built with DC 5V Micro USB power port, additional power can be supplied, which can ensure stable and good performance. Note: Micro USB charger cable is not included.

Universal Compatibility: The VGA switcher box works greatly with PCs running Windows XP/Vista/7/8/8.1, Mac OS X, Linux.

Plug & play and has no need for driver installation. Supports VGA, SVGA, XVGA, UXGA. Note: VGA OUT 1 supports DDC,DDC2,DDC2, so your PC will identify resolution of external monitor and adjust to a suitable value automatically, which saves the trouble of adjusting resolution.

But VGA OUT 2 does not have this function.