LONGER Nano Duo 20W Dual Laser Engraver with AI Design, 16MP Camera, 0.0019mm Engraving Precision, 10000mm/s Speed, 3D Embossing, Smart Vertical Cutting, Ultra Precision Engraving Machine,160×140mm Working AreaAliExpress WW1.532,13 $4.942,38 $Go to offer ↗