ORTUR Air Assist for Laser Cutter, Powerful 0-50L/min Air Assist Pump for ORTUR Laser Master 3 and Laser Master 2 Pro LF, Laser Module Protection, Fast and Deep Cutting. 💐 Applicable Laser Engraver - Applicable to Ortur LU2-4-LF & LU2-10A & LU3-20A Laser Module, including Laser Master 2 S2-LU2-4-LF, 2 PRO-S2-LU2-4-LF, 2 PRO-S2-LU2-10A, Laser Master 3 10W and 20W.
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