Review on Funning Universal Remove Cleaner Attachment by Bob Richardson

I bought this product and finally started using it. The tube is so small you'd think it would be great for dryer vents and other hard-to-reach places. BUT, when you plug it in, it produces the loudest squeaking of the highest pitch that hurts your ears after a few seconds. I didn't notice any difference in what he collected and what he was able to achieve compared to my usual vacuum hose. Unfortunately I passed my window to go back. Not worth the money. Wear noise-cancelling hearing protection when purchasing. My ears still hurt.