CNC 15W 450nm Blue Laser Module Engraver Machine with Heatsink LMB450B-15WB

15W 450nm blue laser engraver module dies after 3 minutes

If you do not receive our reply within 48 hours, pls. We will reply your message within 48 hours. This item can be shipped worldwide. Large heat sinks and cooling fan ensure better heat dissipation during work.