Multi-layer material achieve protective function. The shortest smoke exhaust pipe can shrink to 50cm, and the longest can be stretched to 2m. The area is up to 760x730x400mm. Compatible with 99% engraving machines on the market. Increase the air inlet to avoid the low-pressure effect. Collapsible and easy to store, it can be taken to school, studio and more.
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Flame Retardant and Smoke-Proof Oxford Material
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Smooth and scientific air inlet and outlet design
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Foldable to carry anywhere including school, outdoors, studio, etc.
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Visible window, clearly visible machine work