Refurbished AtomStack A5 20W Laser Engraver Fixed-focus Eye Protection Engraving Machine for Metal

What are the AtomStack refurbished machines and accessories? Undergoes full functionality testing, where any defective modules are replaced; Is put through a thorough cleaning and inspection process; Is repackaged (including appropriate manuals, and parts); Undergoes the same basic testing procedures and is assessed with the same technical guidelines as new AtomStack products; Some of the refurbished products may have slight signs of wear, which will not affect the normal functionality of the machine. Return requests for such reasons will not be entertained. The warranty for AtomStack's refurbished products is three months. (However, refurbished products can only be exchanged for refurbished products, not new products) Features:1. New eye protection design: The laser protective cover plays a very good role in protecting your eyes filtering 97% of ultraviolet light you and the people around you do not need to wear goggles you can also watch the laser engraving. Reduce your goggle expe