備用圓形海綿濾網

Fits perfectly into my appliance—the replacement was effortless and the sponge density feels identical to the original. My machine is running quietly again with no debris escaping.

I wasn't sure the original filter was still working well until I swapped it out—the new one’s slightly firmer sponge lets the vacuum run noticeably quieter.

Fits the 980583 model perfectly, and the sponge feels dense enough to actually catch dust without slowing airflow. I swapped it in for the old one and it’s been running quietly for a week straight.