💻 [ALL-IN-ONE USB-C to HDMI DVI VGA + USB 3.0]: Enables USB-C port of your laptop to high-definition HDMI DVI and VGA video outputs, with a super speed USB 3.0 port for connection with USB peripherals 💻 [VERSATILE VIDEO ADAPTER]: Mirror or extend the display through most common video ports in among laptop/PC, and directly steam super high-definition at 2K resolution via HDMI, while 1080P via DVI and VGA, to HDTV, monitor or projector 💻 [SUPER SPEED USB 3.0 PORT]: Allows you to connect keyboard, mouse, flash drive and other peripheral to your laptop. Up to 5Gbps data transmission speed. Downward compatible with USB 2.0. (Notice: As this USB port only supplies 5V 0.9A current, it won’t charge devices. Also it does not support external hard drive like HDD/SSD which needs more power, including USB Super Drive. ) 💻 [DURABLE ALUMINUM CASE]: Perfect style matching accessory for new laptops only with USB-C port, such as 2017 Mac Book Pro, 2015/2016 retain 12 inch Mac Book, XPS 13, HP Spetre x2, etc. A convenient accessory for conference, presentation, and more multi-display operation. 👉 [WARM NOTE]: 1> There is only ONE video output can work at the same time. It cannot display dual/triple screens simultaneously. 2> We don’t recommend to connect a second video adapter to this adapter, as it may not display due to the signal loss between the adapters. 4> The display has to be an INDEPENDENT monitor / screen