Features: Easy to Install: The module adopts the plug-in positioning and screw fixing method, which is convenient and quick to assemble, simple and accurate. Fast and Accurate: 2W infrared laser source with 1064nm laser wavelength, and more than 30000hrs continuous working life. 0.06mm high accurate spot create more details. Wireless Operate: Adopt 32-bit high-speed main control MCU, fast and agile response; And dual-mode BT 5.0, stable connection, efficient transmission, and good system compatibility, great to design in MR CARVE APP and carve. Strong Compatibility: Support various software to design such as self-developed MR CARVE, which can be used in computer and mobile phone as well; And compatible with Lightburn, GRBL. JPEG/BMP/GIF/PLT/PNG/DXF/JPG/XJ/HPGL all these file formats are supported as well. Wide Application: Infrared laser module can carve all metal materials such as gold, silver, platinum, copper, aluminum, etc.; And support Leather, opaque plastic, all paint materials, stone, paint glass, acrylic non-metal materials. Specification: Model: M3 Structure Material: High-strength Aviation Aluminum, ABS, PC Marking Area: 395x395mm, Motion Area:400x400mm Machine power: