Kmbox Nvideo can be understood as a collection of three devices:Kmbox Net network keyboard and mouse controller. Its API is consistent with net.Kmbox Video acquisition card with a loop out function.for keyboard mouse to controller converter. Like net, it can control keyboard and mouse purely at the hardware level. Capable of acquisite graphics card images and -compatible output. Zero delay loop output to the display. No need to drive. Not afraid of testing. Support universal acquisition card calling, recording videos, live streaming, rebroadcasting and other video streaming functions. It can convert keyboard and mouse into controllers. Adjustable parameters and curves. Nvideo Performance:Nvideo's -compatible In maximum support 1920x1080 at 60HZ (2K) video signal input.Nvideo's -compatible Out supports 0-latency loop-back (no latency, no impact on gaming experience).Nvideo's USB3.0 maximum support 1920x1080 at 60Hz acquisition. Delay is 3-5 FPS (depending on computer configuration).Nvideo's game console keyboard and mouse interface supports a maximum return rate of 1000Hz to control the keyboard and mouse of console. Wiring :Game console graphics card output (-compatible IN): This port is connected to the graphics card output through an -compatible cable. collects computer images through this port.Game console monitor (-compatible OUT): This port is connected to the monitor via an -compatible cable. The -compatible IN image will be output to the monitor through this port. It will not introduce any delay.Game console keyboard and mouse (Device): This port is connected to console through a USB cable. No drivers are required on the gaming console. Automatically recognized as a standard keyboard and mouse. controls console keyboard and mouse throughthis port. Controller label, cable color is random,can not be chosen the specific . Different batches have differences, which will not affect the use Colour:Transparent Material:Plastic Package Contents: 1 x KMBOX Nvideo set 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.