Ortur Smoke Purifier 1.0 for Laser Engraver

Powerful 3-layer filtration function can filter 0.3μm, achieving a 99.97% purification rate. The front cover can be opened with one key to replace the cartridge quickly. A large air volume of 258m³/h can efficiently exhaust smoke. Noise＜50dB, providing you with a quiet working environment. 360 ° rotating tube, good air tightness, sharp and strong, flame retardant materials firmly.