Features Precise Coordinate Control: Easily select and adjust X, Y, Z coordinates for precise CNC engraving with the band selection switch, enhancing accuracy and efficiency. Seamless Origin Control: Effortlessly return the machine and workpiece to their respective origins, streamlining setup and operation for a smooth workflow. Adjustable Feed Speed: Customize feed speed to suit different materials and projects, with clear display for precise control and improved machining results. Spindle Control: Conveniently manage spindle opening and speed adjustment, providing flexibility and control over the engraving process. Manual Pulse Generator: Enjoy the tactile feedback and precision of the 100PPR manual pulse generator output, enhancing the professional CNC engraving experience. Specification: Condition:100% Brand New Color: As shown in the picture Voltage: 5V Pulse: 100PPR Number of control axes: 4 axes Package List: 1*Hand Wheel 1*Hook Package List