feature: Sleek design with premium aluminum finish and compact design.Reversible plug direction and cable direction --- Type supports positive and negative plug, no need to worry about wrong insertion.USB 3.1 Type is backward compatible with USB 3.0 / 2.0Use smaller but stronger elements. Amazing simple, sophisticated, small and convenient.When you are at work or on a business trip, it's easy to put in your bag.Anti-electromagnetic interference.Stable data synchronization.Nondestructive design lossless transmission.Avoid data from being interrupted by surrounding signals.The perfect partner for your new MacBook.Just plug and play and no extra driversrequired (for MacBook, click the gear Settings> click Display> in Arrange mode> Mirror Display> select Display Resolution> Enjoy10 PC, Plug in the USB-C multi-port adapter and insert the HDMI cable, the PC will automatically reset to activate the adapter and release the mouse, after which you can enjoy HDTV and use an additional USB 3.0.)HDMI Female Output Port Mirroring Apple MacBook or Lenovo Yoga 900 or Google Chromebook Pixels or Dell XPS 13 Display to HDMI-enabled TV or UHD 2160P (3840x2160) Displayed at 60Hz up to 1080P or at 30Hz