NEJE Modules
NEJE 450nm 7W Continuous Laser Module.. Application: Depth Engraving, High-Speed Engraving, g-code drawing, Paper cutting, Wood cutting (<2mm) .. Engraving material: wood, gray paper card, non-transparent plastic, leather, paint pcba, etc.. ( flat, opaque and can be burned black) Weight: 116g.. Input: 12V750mA (about 7w)