The laser can work with the 12V 3D printers, such as CR-10 CR-10S CR-10S4 CR-10S5 Ender-2 Ender-4
This device is not compatible with Ender-3 however there are mods being done to make it fit.
Software, and Instruction can be found here: http://bit.ly/2HqyAlK
Wavelength: 405NM (Blue)
Power: correspondence course 500mW
Operating voltage: 12V (DC)
Working current: 2100mA
Idemitsu form: dot
Lens Material: dedicated optical coated glass
Cooling: Forced air
Shell material: aluminum anodized black
Input: 2.1 / 5.5 DC seat
This item is currently restocking. It may take up to 3 weeks to ship.