Description: -Molds for processing a variety of colorful patterns, such as: embossing plate, sole mold, button mold, zipper mold, pattern stamp and text stamping die, die equipment, glass molds, etc. -As for the advertising industry: Secretary plates, signs, architectural models, badges, badges, nameplates, panels, logo, numbers, signs, craft decoration, furniture decoration, etc. -For portrait, landscape, calligraphy lettering, seals and other graphic art sculpture, intaglio, embossed contour, relief production. -The spindle PWM output control,USB interface, support MACH3 software, DC/DC electrical isolation, optocoupler isolation. Specification: 1. Up to 4 stepper motors are controlled at the same time. 2. 10 Programmable input interface, can be configured to limit emergency stop function. 3. With 3 programmable output interface, can be configured for water, fog and other controlled peripherals. 4. With a standard standard MPG interface. 5. Up to 100K stepper motor control pulse output, suitable for most machine system needs. 6. Product size: Approx. 100x60x30mm/3.9x2.4x1.2inch Package Includes: 1 Piece 4 Axis USB Mach3 Card 1 Piece Cable