High Brightness LED Beads: Equipped with 36 high-brightness LED beads, this smoke absorber provides excellent illumination for precise microscope maintenance and welding tasks Adjustable Suction Levels: The absorber offers three-level suction adjustment, allowing you to customize the suction power according to your needs, ensuring efficient smoke and fume removal High-Speed Motor: With a powerful 7600 RPM motor, this absorber quickly and effectively adsorbs smoke and fumes, keeping your workspace clean and safe Filter Sponge: The included filter sponge enhances the absorption and filtration of oil fumes during welding, protecting the microscope lens and maintaining a clear viewProtects Microscope Lens: By efficiently adsorbing and filtering welding oil fumes, this smoke absorber helps protect your microscope lens from damage and contamination Compact and Portable: Its compact design makes it easy to integrate into your workspace without taking up much space, providing convenience and efficiency Specifications: Voltage: 12V Current: 0.25mA LED Lights: 36pcs Speed: 7600r/min Net Weight: 87g Brightness: 3 levels Air Volume: 3 gears suction