Small but powerful. I really appreciate a bag that holds all the little attachments, manufacturers often overlook a little thing like that. You get this thing with all these parts and then you have to figure out where to store them and keep them together. The vacuum canister is a bit small, but that's okay, it's not meant for the whole house. It is easy to disassemble to throw away. A lightweight. I found the power button in an awkward spot. I kept turning it off accidentally. But otherwise it worked great on my ladder, which didn't look dirty at first, but I filled almost half of the canister :-0