This portable USB-C to VGA adapter allows you to connect a VGA display from your laptop with a USB-C Port. It also can be used for compatible phones, or other devices with USB-C port to connect to VGA display, such as monitor, projector or TV. You can keep using your existing VGA displays with this USB-C to VGA adapter. This converter is plug and play and no external power required, supports mirror or extend mode. It can mirror the screen on a large display, or add an extended screen for more desktop space. Compact size and easy to use, this lightweight adapter can be carried easily in a laptop sleeve. It's great for conferences, presentation, watching video, and more. Features Converts a USB-C port to a VGA display Supports video resolutions up to 1920x1080@60Hz Plug and play, no driver and software needed Support mirror or extend mode Premium aluminium shell for better heat dissipation For video signal transmission only Compatible with smartphones or laptops with DisplayPort Alternate Mode (DP Alt Mode), e.g. MacBook, Chromebook Pixel, Samsung Galaxy, Huawei Mate, and more Specification Input: USB-C Male Output: VGA Female Operation Temperature: 0 - 40°C HDMI output resolution: up to 1920x1080@60Hz Compatibility: USB-C with DP Alt Mode, Thunderbolt 3 Important Note Before purchasing, please confirm the USB-C port on your device supports DisplayPort Alternate Mode (DP Alt Mode) Not all USB C ports support the DP Alt Mode, so having a USB-C port does not mean that this device will work, some USB-C ports only work for charging or data transfer, no video output function The resolution and refresh rate are also determined by the performance of VGA display