More Powerful Functions & Wide Applicable MaterialsRay5 10w with 3.5-inch touch screen added new functionality like multiple ways for data transfer and multiple machines control. Compared to other laser engravers, it can engrave up to 1000+ materials.Ultrafine Laser Point & 10W Powerful Laser ModuleWith dual beam technology, Ray5 10W has a stronger laser power, which enables better cutting and engraving capacity. It is able to cut 20mm thick wood board and 30mm acrylic. It features 400x400mm engraving size and 10000mm/min engraving speed.