Review on Dista Filter - Set of 4 Dust Cup Filters for Shark Cordless Pet Perfect Lithium-Ion Handheld Vacuums Models LV800 LV801 LV801C. A Great Alternative to Part # XDCF800. Set of 4 by Stephanie Graves

I asked if they fit Pet Perfect II (SV780 Series) but no one answered so I took a chance and ordered them. They seem to fit well, maybe a little further down the bin than the original. The seal between the dust cap and the motor really makes a difference and I haven't noticed any more dust in that area than with the original filter. Plastic parts that give structure to the filter. The SV780 filter only has four pins so my filter always gets jammed in cavities especially when the filter gets dirty making cleaning and draining difficult. This has more teeth so the filter cloth doesn't clump up and it's easier to dust off the filter.