... functions: 1. Cut optimal cutting path, the shortest path can work, save time, improve efficiency2. Chinese,English big-screen LCD ... erected.6. USB data transmission, but also U-operation, can work off-line, easy to operate, fast.Specifications: Control system: ... The exact material you want to engrave/cut? (wood, acrylic, cloth, fabric, leather, rubber, paper, plastic, marble....)2.The cutting depth on ...