Table of Contents NEJE Machine Guide Laser Machine Laser Module Most Watched Tutorial Videos NEJE Machine Guide Please find your Product Model down below Laser Machine NEJE Max 4 Machine Guide NEJE 3 Max Machine Guide NEJE 3 Machine Guide NEJE 3 Plus Machine Guide NEJE 3 Pro Machine Guide Laser Module E80 Module Guide E40 Module Guide A40640 Module Guide Most Watched Tutorial Videos 1.NEJE Max 4 Set-up Demo 2.NEJE Max 4 Extender 750*1030mm Set-up Demo 3.NEJE 3 Max V2 Set-up Demo 4.NEJE 3 Set-up Demo 5.How to use MOTORIZED Z axis 6.Blade and drawing pen for NEJE Max 4 7.Rotary set-up demo 8.How to clean the len? 9.How to change the len? Show pagesource