features: 1. camera can identify any shape and any color mark point, 2. 4.3 large touch screen for visualized fine-funing operation 6. adjust cutting force or cutting speed during work time 7. 32-bit arm7 cpu, 8m cache memory, 8. one-key remote upgrading 9. 160 setting adjustable, cutting force 800g max, 10. alumimum alloy housing & high precision steel axes 11. colorful led light bar design 12. feed material way: steel roller+pinchwheel 3. auto contour cutting, high accuracy 4. auto calibrating, auto repeat cutting 5. real usb( no usb driver), u disk connection patent feature-build in real camera for auto print&cut.high-accuracy,fast speed,and capable for any color materials and marks,like:1.high reflective materials.syi