The Uniview HB-7199-TP-A is a wireless screen sharing dongle with up to 1080P resolution that provides high-definition images. It supports playing audio synchronously without additional cables to transmit audio signals. It mirrors your computer screen to a smart interactive display at any time without wiring. One press to mirror your computer screen to a smart interactive display without installation and configuration. It supports Windows is 7/8/10 and Mac OS. This reverse control allows users to control the computer on the smart interactive display.