4 in 1 USB3.1(Type-C) to HDMI VGA DVI Multiport Adapter with USB2.0 Hub for connecting PC/Laptop to HDMI/VGA/DVI-equipped monitors and displays.HDMI & DVI output support up to 4K resolution (3840 x 2160 @ 30 Hz); backwards compatible to 1080P and 720P. Delivers high-definition audio and video.HDMI & VGA, DVI & VGA ports can work at the same time, but the max resolution is 1080P while they works at the same time.(Note: HDMI & DVI ports can't work at the same time)USB port to connect and charge compatible devices and peripherals; USB data-transfer speed of up to 480 Mbps; maximum current output of 500mA.Compatible with Windows 10/8.1/8, Mac OS and Chrome; Plug and Play - no drivers or power adapters required. 1 year warranty. This multi purpose USB C hub is compatible: works with all New MacBook/MacBook Pro with USB-C port,Google Chrombook Pixel