I'm trying to find one, but I have no idea what they're called, and my Google-Fu is failing me. You connect it to the handle of your vacuum to collect most dust before it reaches the bag. It's particularly handy if you accidentally vacuum a small object.
Any ideas?
That's a Turbo filter. It's $25 at the vacuum cleaner shops. I use them in my job cleaning. So good because you can empty it after you vacuum every time, & the dust doesn't even get to the bag.