[Compatible with] Replacement filter parts are compatible with for Bissei Zing bagless canister vacuum cleaner filter models 2156A, 1665, 16652, 1665W series; The replacement part number is 1613056 and please check the model before purchase.[Washable]This replacement HEPA filter can be washable. Suggest rinsing the filter once every month, air-dry the filter completely for at least 24 hours. (Note Turn off and unplug the vacuum before install.)[Easy to Assemble]This filter is inside the dirt tank. Remove the dirt bin by firmly grasping it and pulling it out, to empty the dirt bin, find the release latch and pull it to open and empty. Take out the old filter and then place the new filter back into the bin.[Warm Tips]The dirty filters will reduce suction; Depending on the frequency of vacuuming and the amount of dirt being cleaned, you need to change the filter replacements at least every 3 to 6 months for better performance[High Quality]Made from quality material to keep you vacuum safe and in working condition all the time.Material plasticcolour As ShownPackage Contents 2 * hepa filter1 * clean brushOnly the above package content, other products are not included.Note Light shooting 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.