Upgraded Materials and Support, Easy Installation Upgraded with better aluminum mold Oxford cloth and iron support, making the cover more stable. Exhaaust Smoke and Dust Purify the Air: The smoke exhaust kit uses a 4000 RPM high-efficiency ventilation fan, which can quickly extract the smoke.Besides, the smoke exhaust pipe has been upgraded to three-layer composite materials made it difficult for smoke and dust to adsorb onto the inner wall of the aperture, reducing the residual odor of smoke.
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