1、[1080P Resolution] This High Definition Multimedia Interface to USB adapter supports USB 2.0 and 3.0 to output 1080P resolution (USB 2.0 can also output 1080P). 2、[Supported Systems] The High Definition Multimedia Interface to USB adapter supports XP, Win7, Win8, Win10, and OS X systems. 3、[Dual Screen Support] This adapter supports audio and video synchronization, and dual screen functionality (copy mode, extended mode). 4、[Functionality] Directly transmit USB from your laptop or computer to a High Definition Multimedia Interface or VGA interface display (projection/TV) and other devices for viewing. 5、[Lightweight and Portable] Lightweight and small in size, easy to carry and store. Slip it in your bag for use anytime, anywhere. Convenient, fast, and stable performance. Item Type: High Definition Multimedia Interface to USB Adapter Material: ABS Input Interface: USB3.0 Output Interface: High Definition Multimedia Interface/VGA/3.5MM Audio Interface Resolution: 1080P Supported Systems: For xp, for win7, for win8, for win10, for OS X System Package Includes: 1 x High Definition Multimedia Interface to USB Adapter