Big Function This USB3.0 to VGA Adapter connects USB-enabled devices such as laptops and desktops with VGA-enabled displays such as monitors, projectors, and TVs. It supports a multi-monitor setup, allowing you to extend your workspace with split-screen or mirror your display for improved productivity. Fast Transmission Backward compatible with USB2.0 computers, ensuring reliable connectivity across various systems. Wide Compatibility Supports Windows 10, Windows 8.1, Windows 8, Windows 7, and Windows XP. High Resolution When connected to USB3.0 devices, supports resolutions up to 1920x1080@60Hz (1080p). When used with USB2.0 devices, supports up to 800x600@60Hz. Ideal for Use In Perfect for business presentations, classroom instruction, video conferencing, home theater setups, gaming, and sharing media on a larger screen. Extend or mirror your desktop to a second display for enhanced viewing and collaboration. Great for presenting to colleagues, teaching students, or enjoying videos with family and friends on a bigger external monitor or TV.