We recently got our hands on the Dyson V6 Mattress handheld vacuum cleaner. Dyson tout this as a very powerful handheld vacuum designed to remove allergens from your mattress. It is a rechargeable, lightweight machine with something of a sterile, futuristic look about it. It comes with a specialized mattress cleaning tool as well as a HEPA filter and a sealed body. It is indeed powerful and we found that it did pull materials out of our Sealy Posturepedic Mattress that we never knew were there. On the other hand, the battery on Max Mode, has a very short run time.