Features:*100% brand new and high quality.*Made of high quality material, durable and practical to use.*Exquisite and delicate, highly match with the equipment.*Filter can maintain the cleaning performance of the vacuum cleaner while reducing the penetration of dust, pollen and other allergens into the air you breathe.*The filter will capture dust and allergic particles during the cleaning process, very suitable for asthma patients, allergic patients or pet families.*The filter is washable, easy to remove, and easy to replace.*As part of normal maintenance, it can be easily removed and replaced.*It is recommended to replace the filter system every 6 months.Specifications:*Fitment: For Black Decker For 2-in-1 Cordless Lithium Stick Vacuums HSV320J, HSV420B,HSV320B,HSV420J, HSV520J, HSV320J32, HSV420J42, HSV520J01, SVA420B, SVA520B*Compare to Part : SVF11*Color: As Pictures ShowPackage Contents:2 * FiltersNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.