Ortur Laser Master 2 Pro S2 Engraver 5.5W (20W) with Air Assist LU2-4-L-F

ORTUR 1.8 firmware, qualified for ESP32 MCUs, optimizes the motions algorithm, and increases the maximum stepper motors speed from 4.000mm/min to 10.000mm/min. 20W input / 5.5W max output. The assembly can generally be completed within 20 minutes.

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