USB 2.0 to VGA Display Adapter Converter Extra Monitor Multi Display for HDTV LCD PC Laptop Projector 2048 * 1152 1920 * 1080

Features:
Supports a widescreen aspect ratio of 16 : 9 for full HD and 1080P video streaming and supports maximum resolution up to 2048 * 1152.
USB-powered, no external power adapter required.
Fully support projector, POS system, CRT, LCD, LED Monitor with VGA input.
Supports USB Hub, maximum supports 6 monitors to be as desktop or notebook with minimal configuration and without an additional graphics card.
Support mirror/sync, extended/extension, primary/main sub screen switching, and display rotation functions.
Quick and easy installation, improve your working efficiency.
Widely used for multi-media teaching, video conferencing, stock price monitoring, office working and many other situations requiring more than one display.
System Requirements:
USB 2.0 Hi-Speed port
Microsoft Windows 2000/ XP/ Vista/ 7/ 8 or Mac OS X
CPU: Intel/AMD Single Core 1.5GHz or higher processor
RAM: 512MB memory or higher