The DP switcher is easy to connect and operate, no driver required, need an external power supply. The DisplayPort Switcher allow you to connect two DP source to one DP display or connect one DisplayPort source to toggle between two displays. This DP splitter provides bandwidth data transmission up to 32.4Gbps and backward compatible with all previous DP standards. Support 8K@60HZ, 4K@120Hz, 1080P@240Hz, 3D resolution and HD audio, the DP switcher will brings you a luxurious and audio-visual experience. If the screen flickers during use, try to plug it in again and use a shorter cable connection. This is not USB-C and Switcher/Splitter: External power required,the DP selector box is easy to setup and operate. Note:While using,press"select"Button to switch signal between two sources or displays,the indicator lights show the working status.Two displays can not display at the same time. Suitable for most DP port device, such as Laptop, monitor, projector, computer, TV, TV Box, game console etc. Some laptops Desktop video card can be connected with mini DP cable,stable transmission. Support Windows / Unix / Linux / OS computer . Widely used entertainment, information center, meeting rooms, schools and other training venues. NOTE: This product is not compatible with VR equipment color:Black Material:Metal Package Contents: 1 x Converter 1 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.