Compatible with: 9164761 base filter is suitable for Miele T1 series heat pump dryers, such as TSD 443 WP, TSF 763 WP, TSA 213 WP, TWF 640 WP, TCH630WP, TKB140WP etc. Please refer to the model diagram for specific applicable models.Fine/Coarse Double-Layer Design: The filter for Miele made of high-quality filter sponge, consists of thick and thin foams, fine filter is used to filter fine dust, small particles and coarse filter is used to filter heavy dirt, thick lint. The two-layer structure ensures that impurities are optimally filtered out, ensuring high performance and low energy consumption in your dryer.Product sizeThe dimensions of the dryer filters are 207 x 157 x 30mm. To ensure compatibility, please measure the size of the original dryer filter before purchasing.Washable & Reusable:Filter can be rinsed under running water and reused after drying.Recommended to wash once a month.Replace regularly: The dryer filters are consumables, and the filter performance may decrease after 3 to 6 months of use. To protect the dryer, regular filter replacement is recommended. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!