2000mW laser engraving machine with USB connectivity

features
Laser Engraving area: 69 * 68mm.
It works with USB connectivity
It includes positioning functions low light, recorded grayscale and more.
Compatible for prints on various materials such as wood, plastics, leather ...
Not compatible with metallic materials

Technical characteristics
- Port: 1 USB + power port 2A
- Power: ≤2000mW
- Wavelength: 450nm
- Marking area: 69 * 68mm
- Accuracy: 0.01 mm
- Operating System: Win7 XP Win8