1. Support our professional English design software . 2. Engraving is 10 times faster. 3. Strong and cool design, high precision and stability. 4. Unique frame and weak light automatic positioning, Frame positioning makes the image positioning easier, Weak light even would not be difficult to engrave in toothpicks, Make engraving picture no excess residue and perfect, also more safe to prevent fire. 5. High Resolution Print, Soft material can print out the 3D and the gradient effect. 6. Lone time use, NEJE developed the professional power IC and radiator, Carving time will last much longer than other laser and more stable. 7. Truly 500mW Blue and purple laser head, more higher speed, support more types of materials. 8. Can be carved items included: Hard wood, plastic, bamboo, rubber, leather, cut paper and so on. Can NOT engrave Metal/Aluminum/Acrylic . Specifications: Power: 500mW Color: Black Material: Acrylic + Aluminum + Stainless Steel Support Win 7, XP, Win 8, Mac system Work Area: 38*38mm What size image can it print up to , what thickness of items can be printed on? 38*38mm Package: 1 x Host 1 x USB Cable 1 x Power Cable 1 x Power Adapter 1 x Wrench This machine is only designed for microsoft system, not compatible with MAC system, Please do not buy if you do not have a microsoft system! This machine is designed for the professional DIY artist , if you have any obstacles to install it or use it, contact us for instructions. We do not accept unreasonable return and it is not a reason for return as you do not know how to use it. If you disagree with our return policy, please DO NOT BUY !