1,USB 2.0 High Speed 8000HZ. 2,The trigger stroke can be customized, the shortest is 0.05mm. 3,Release schedule customization, support Rapid Trigger. 4,Supports any magnetic pole and magnetic axis, and calibration only needs a simple click. 5,0.96-inch IPS color screen, visible key travel, key counting, etc.<br><br>The first line of text on the main screen can be customized, such as writing your own ID. The knob can also be set to any key, such as for scrolling through a list of songs. Custom keyboard 11 keys + 1 knob (white axis) Different batches may have different screen printing/appearance, but it will not affect the use Colour:Black Material:Plastic + Metal<br><br>Package Contents: 1 x keyboard 1 x data cable (data cable color is random, specified color is not accepted)<br><br>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.