A simple replacement cover for the xTool laser modules (2W IR, 10W , 20W, and 40W) that allows you to sandwich a filter on top of the xtool s1 laser module to keep the cooling fans cleaner and reduce the amount of clean up required..
(filter not included)

Can be installed directly over the existing top cover, just need to replace the stock m3x20 screws,  with m3x24 screws.(screws not included)

This version also has the handle ring, to move the laser module with ease.