A70 PRO Laser Engraver 77W COS Blue Light Laser Power with F60 Air Assist Set 24000mm/min Engraving Speed and Offline Working 0.01mm Precision

Specifications: Product Model: AtomStack A70 Pro Device Size: 706x767x230mm Engraving Size: 500*400mm Working Principle: Engraving / Cutting Engraving Materials: Wood, bamboo, cardboard, plastic, leather, PCB board, aluminum oxide, non-reflective electroplated and painted metal, 304 mirror stainless steel, glass, ceramics, cotton, slate; Cutting Materials: Thin steel plate, cardboard, non-woven fabric, wood, acrylic, more thin plastic sheets, sponge; Input Power: 360W Output Power: 70-77W, 35-39W Maximum Speed: 400mm/s (24000mm/min) Laser Wavelength: 455±5nm Engraving Accuracy: 0.01mm Repetition Accuracy: 0.1mm Spot Size: 0.12x0.18mm (70W) / 0.08mmx0.12mm (35W) Transmission Method: USB transmission Focus Adjustment Method: Automatic focus + manual focus Screen Control: 4.3 inches Connection Support: Type-C, mobile WiFi, touch screen Support Systems: IOS, Android, Windows, Mac Operating Software: LaserGRBL, LightBurn, AtomStack Studio Air Flow Rate: 0-60 L/min infinitely adjustable Power Supply: Input 100-240V AC, 50/60HZ, output 12V 5A