OMTech Smart High-Low Pressure Airway Module for CO2 Laser Engravers and Cutters k40 these 10-color metal DIY cards

these 10-color metal DIY cards resist bending and corrosion

PMW Frequency: 2-50 kHz

Certifications: FDA Compliant

this laser engraver and cutter automatically cuts off the laser beam if the protective cover is opened and provides an installed air assist to blow debris clear of the laser as it is created

and seamless connectivity—all in one sleek package

OMTech Smart High-Low Pressure Airway Module for CO2 Laser Engravers and Cutters k40 these 10-color metal DIY cardsTired of smoky cuts, charred edges, and constant cleanup slowing you down? OMTech's high and low pressure airway module solves those pain points by delivering automatic airflow tailored to your material and task. Whether you're engraving delicate veneers or cutting thick acrylic sheets, this smart airway module seamlessly adjusts between high pressure and low pressure modes for clean, efficient results. With this adjustable air pressure module, you'll