USB 3.0 to HDMI VGA Adapter,USB 3.0 and USB C to HDMI4K@30HZ and VGA 1080P Dual Display Adapter, USB 3.0&USB C External Video Graphics Card for Mac OS and Windows. Thunderbolt 3/4 USB 3.0 USB C

Supports dual or multiple monitors This USB 3.0 external graphics card supports HDMI and VGA ports,HDMI supports 3840*2160@30HZ output,VGA supports 1920*1080@60HZ output,.Meanwhile, Windows OS can connect up to 4 converters at the same time, expanding to 8 screens, while MAC OS can connect up to 3 converters at the same time, expanding to 6 screens
Expansion and Mirroring modes are availableExpanded mode allows a laptop to expand 6~8 screens at the same time to view multiple tasks at the same time, allowing you to work with half the effort.Mirroring mode can display laptop to 4K HD large screen, completely relax your eyes, easy to watch movies with the family, this USB 3.0 external graphics card, is a good choice for work meetings, watching movies
Hybrid 2-in-1 Cable: Features a hybrid 2-in-1 cable, the dual monitor adapter is easily connected to USB-C, USB-A, thunderbolt 3/4, USB 4 devices and then mirror or extend your screen content to greatly improve your work efficiency. Since the connection adapts to the port, you'll never be tormented by always looking for the right adapter.
Wide Compatibility: Compatible with Windows 7/8/8.1/10/11, Mac OS 10.10 or later, Chrome OS, Android with OTG function. NOT Compatible with Linux & iPad OS. Please note that driver installation is required, do not support plug and play! Please follow the instructions to download the latest driver.
Worry-free WarrantyWe have 12 months warranty for this USB to dual HDMI adapter and life time technical support,when you need help, please don't hesitate to contact us, we agree to help you solve the problem within 24 hours.