Bi-Directional DP 4K SWITCH:This bi-directional displayport switcher help you connect two Displayport sources to one DP display 2x1, or connect one Displayport source to toggle between two DP displays 1x2 It is backward compatible with , DP1.1 and DP1.0 versions. (Note: Two screens cannot be displayed at the same time.) | 4K DP Switcher:The Bi-Directional DP Switcher 2 in 1 Out,1 in 2 Out displayport switch Support 4K@60Hz,1080P@120Hz resolution,bringing you a high-speed transfer rate of 30 Gbps and backward compatible with all previous DP standards.. provide theater-level effect at home,. No lag, No loss of picture or video quality .With this DP switch, you can enjoy the most luxurious video and audio.It is recommended that the total length of DisplayPort input and output cables should not exceed 3 meters. | PLUG AND PLAY:The DP switcher NO driver required(it will not switch automatically)Switching the signal from one device to the other at a push of button and no more need to plug and unplug your DP cable.Easily switch and avoid damage your display ports due to frequent plug. The indicator light will tell you which DP switch port is active .So you don't have to worry about plugging in a new signal source to disrupt the previously displayed working state.(NOTE:Only one display can be displayed at a time as a DP Switcher) | Micro USB Power Adapter:The DisplayPort Switch 4K DP Switch Provide Micro USB cable, support 5V voltage input, you can connect Micro USB to your computer or charging head. In order to ensure the normal operation of the product, it must be connected to the power supply during use.( Note:Charger not included) | WIDE COMPATIBILITY:This displayport switch ,DP switcher Suitable for most DP port device, Input Output .:Support Laptop, monitor, projector, computer, TV, PS4, TV Box, game console , Blu-Ray DVD player, Cable box, PC, etc. Widely used in home entertainment, information command center, meeting rooms, schools and other training venues.