High-Speed USB Laser Engraver

MONEY BACK GUARANTEE Have an issue with this product's quality? We'll happily refund your purchase.  THIS MINI LASER ENGRAVING MACHINE WITH HIGH PRECISION AND HIGH STABILITY IS GREAT FOR DIY ENGRAVING!  This laser engraving machine features the function of print carving and is more practical than normal engraving machines. High resolution printing: 512*512. High precision and high stability. Built with 108 screws and an alloy structure making it very durable. Unique frame makes the image positioning much easier. Offline operation: this machine supports operating without computer, only need to prestore a picture and connect the two usb ports to charger or power bank(not included); one button to operate. Professional power IC and radiator. Carving time will last much longer and carving performance will be more stable than other lasers. High speed 1000mW blue laser head supports a wide variety of materials. Items that can be carved include: mahogany, bamboo, paper cards, ivory, leat