USB 3.0 To VGA Adapter Multi-Display Video Converter HD 1080P External Video Card Product description USB 3.0 to VGA ADAPTER: It is used to connect a USB-enabled devices(laptop, desktop) with a VGA-enabled devices(monitor, projector, TV) for multi-monitor solution, extending working space with split-screen, mirroring display , etc. Compact, Lightweight, Portable, Space-saving design fits easily in your laptop carrying bag. MIRROR & EXTEND MODES: The USB 3.0 connector resists corrosion and abrasion and improve the signal transmission performance; Molded strain relief increases cable durability, The completely external device saves you the cost and hassle of upgrading the internal card.Built-in advanced DisplayLink chipset Converts USB digital signal to VGA analog signal. IDEAL for SHARE: Great for , classroom, Rooms, Game, home threater, PPT presentation , etc for education, speech, video , making presentations at work or teaching at school, Extend or mirror your workstation to another screen. To your classmates, students or colleagues with your own monitor or laptop. videos with your and family on a bigger external screen or TV. Support 1920x1080 full HD video output, support all and LCD monitors, projectors and LCD and other video equipment, support extension, synchronization, main and sub-screen switching and rotating four display modes. External VGA can achieve up to 1920x1080 resolution on a computer with USB3.0 interface, USB2.0 supports 800x600 resolution Product include 1 X adapter