Review on Efficient Deep Cleaning with Shark HVFH320: Flexible and Extended Reach by Tamara Rodriguez

Perfect for Shark 301 vac. If you are looking at this product, this is exactly what you are looking for. I use the skinny extendable extension to now vacuum the car, get dog hair off the bed and mount between the floor/floor with a cord around the unit to hang it off my shoulder and damn it's awesome! This adds a few more uses to the sharks' arsenal. That's cool x1000! Shark is now my car vacuum cleaner.