Reusable HHVKF10 Filter Compatibility: The HHVKF10 vacuum filter is widely applicable for All Models HHVK, for example, HHVK320J10, HHVK320J61, HHVK320JZ01, HHVK415B01, HHVK515J00, HHVK515J00FF, HHVK515JP07, HHVK515, Our HHVKF10 filter has width at the top 5.31inch, height 3.35 inch, the bottom width 2.56inch. if you buy the wrong filter may cause the filter to slip out easily High Performance: It is made of high-quality, filter material, which can effectively filter out pet hair, dirt, dust, etc., with high efficiency, and capture small particles of 0.3 microns. perfect for breathing fresh air in your home. FUNCTION: HEPA filtration system captures and seals 99.9% of pollen and fine particles as small as 0.1 Micrometre, such as smoke, dust, etc. Protect your family from breathing troubles and enjoy a clean and comfortable living environment. Easy to Install: The filter is easy to disassemble and replace, washable, reusable, and easy to clean. According to the usage to replace Filter life: It is recommended to replace the filter every 1-3 months to keep the machine fresh and clean. Material: plastic colour: As shown Package Contents: 3 x 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.