MATERIALS: Made of high quality materials to ensure long-lasting performance and reliability. [Applicable models] RA22AFG 011 RA22PTG 011 RA22ALG 011 DS22G 001 DS22PTG 001 DS22GR 001 DS22PTGC 001 DS22RCG 001 RA22AFPR 011 RA22HCG 017 RA22HCGR 017 RA22HCGB 017 RA22 GC 017 RA22OFHC 0 11 RA22AFG 019 RA22ALG 019 DS22OFG 001 DS22HCB 001 RA22SE 011 RAP22AFG 011 RAP22PTG 011 RAP22HCG 011 HF722G 001 HF722PG 001 RA22DDB 011 DS22L 001 DS22PTGI 001 HF722AFG 011 HF722PTLG 011 HF722HCG 011 EASY INSTALLATION: The installation process is simple and hassle-free, allowing you to quickly replace your exhaust filter. Package Included: Includes 2 filters, ensuring you have an extra filter to replace if necessary. Product Dimensions (Length x Width x Height): 9 x 8 x 3 cm Note: The data are all measured manually, please allow 1-3 cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.