ETAILS 【 Plug and Play 】 - This usb c to vga adapter is built-in conversion chip, plug and play, no need to install any drivers/software or external power supply. Usb C (Thunderbolt 3)to VGA enables you to connect a USB C computer or phone to an VGA-equipped Display, monitor, projector 【 Wide compatibility 】- Work with USB-C port (Thunderbolt 3 compatible) devices with DP Alt Mode, such as 2018 iPad Pro/MacBook Air/Mac mini, 2015/16/17/18 MacBook 12"/13"/15", 2016/17/18MacBook Pro, Dell XPS12(9250)/Dell XPS13/Dell XPS15/Dell Precision5510, HP Specter x2/HP Elite Book folio G1/HP Elite x2 1012 G1/Acer switch Alpha 1, Acer Spin7, Acer Chromebook R13, Google Chromebook Pixel, Lenovo 900, Samsung S10/ S10+/ S9/ S9+/ S9/Note 9/Note 8, Huawei Mate 20 Pro/ P20/ P20 Pro/ Mate 10 Pro/ Mate 10, etc 【 4Kx 2K VGA adapter 】-connects your USB-C laptop to devices with VGA port to show the content. Supports HD 720P, Full HD 1080P for VGA and Ultra HD 4Kx2K@30Hz. When two ports work simultaneously, The maximum resolution of the two is 1080P/60Hz. But 1920x1080@60Hz when use VGA alone. 【 Support Simultaneous output 】- CHOETECH USB C VGA adapter is featured with & VGA outputs, allowing to simultaneously add a external display/ TV/ projector equipped with VGA input terminal. Specifications: Material: Aluminum alloy housing Interface: 1 x HDMI, 1 x VGA, 1 x USB-C HDMI Resolution: 4K@60Hz for separate output 1080p@60Hz for simultaneous output with VGA VGA Resolution: 1080p@60Hz Product Dimension：60x40x16mm Certificate: FCC,CE, RoHS