Transmitts HDMI/VGA signals wirelessly up to 32ft, adds 2 USB 3.1 ports, a SD and a MicroSD slot to USB-C DP Alt or Thunderbolt 3 technology enabled computersFeatures Transmits HDMI video signals wirelessly from a USB-C enabled computer up to 32ft at Full HD 1080p resolution. Note: DisplayPort Alternate mode (DP Alt) signaling or Thunderbolt 3 technology is required through the USB-C port to pass video signal to the extender Supports HDMI/VGA dual video output simultaneously, and supports up to 1080p@60Hz resolution. Note: HDMI and VGA outputs will show the same content, both will mirror each other Adds 2 USB 3.1 Type-A ports with data transmission up to 5Gbps. Connect more USB peripherals, such as flash drives, mouse, keyboards, printers, etc, to USB-C enabled computers Video signal auto-pairinge for extended or mirror screen configuration between the USB-C source device Supports simultaneous SD and MicroSD/TF memory card connection An ideal wireless USB 3.1 USB-C adapter hub for MacBook /MacBook Air, MacBook Pro with Thunderbolt 3 2020/2019/2018/2017, Surface Laptop 3, Surface go, iPad pro 2018/2019/2020, Lenove 720, Dell XPS, and many more USB-C DisplayPort Alternate or Thunderbolt 3 enabled computers