Specifications BrandNEJEModelMaster 2MaterialAluminum alloy stainless steel CNC compositeControl ModelNEJE windows software NEJE android APP NEJE Wireless APP for iOS and OS macs Benbox for windows LaserGRBL for windows OFF LineSupport SystemWin7 Win8 1 Win10 Android Phone Android 5 0 and above iOS Phone ios10 0 and above OSMacs 10 15 and above Applicable MaterialsAlumina oxide Metal and other non reflective materials Wood gray paper leather bamboo blackening plastics rubber ect Can not work on the stainless steel alloy glass and some reflective materials Interface specification4pin PH2 0 red 12V black GND yellow PWM green temperature signal Wavelength450nmWorking Area170x170mmInput Powerapprox 12V2A ≈ 20W without fan power Output Optical Power5 5WImage FormatBMP JPG PNG NC DXFImage Size2266 2266pixels 0 075mm point distanceMachine Supply Voltage12V 3AControl Line Installation MethodPluggableFocus Range30 50mmBest Focal Length40mm from the light exitSafety WarningPlease apply this module under the premise of safety protection Recommended application machineNEJE MasterPackage weight1 96 kgProduct size L x W x H 38 00 x 28 00 x 13 00 cm Package size L x W x H 44 00 x 28 00 x 15 00 cm Features 1 APP wireless control start the software will automatically connect you can match DC 12V mobile power start your creation anywhere very portable Support NEJE APP Android iOS macs NEJE windows software Benbox windows