Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you [ Precision Fit for H2D Series] Perfectly compatible with for Banbu Lab H2D and H2D Laser 3D printers. Installed on the inner side of the printer' s right panel (near the chanber), it specifically targets and neutralizes harnful gases and particles generated during printing, effectively removing VOCs (Volatile Organic Compounds) (High-Efficiency Filtration] Melt-blown fabric + honeycomb-structured filter nesh captures 99.97% of 0.3- ultrafine particles (e. g., PLA/ABS printing residues), preventing microscopic particle dispersion. [ Powerful Adsorption] Activated carbon layer aggressively absorbs odors and organic volatiles, ensuring clean and pollution-free air in your workspace [10-Second Quick Installation] Tool-free design allows single-handed renoval of old filters and installation of new (completed in 10 seconds), enabling hassle-free maintenance (Filter Lifespan Guide] PLA/PETG Frinting: 4 months (average daily use). Odor-Intensive Materials (ABS/ASA/PC/PA): 2 months. Color: As Shown Material: Plastic + activated carbon Package Contents: 1 x Air Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.