I received a used Dyson V7 motor head. Motörhead is known to be one of the few Dyson cordless vacuum cleaners without a HEPA filter. Due to a house dust mite allergy, I wanted to solve this problem (if at all possible). Luckily, video tutorials have surfaced in the last few months on how to install such a kit and say goodbye to that crappy piece of sponge foam for a good one. I recommend that you search "Dyson V7 HEPA filter conversion" and watch a few videos showing the effort (so you have a good idea of what you're getting into). If you're up to the challenge, the KeeTidy kit is a solid choice for two reasons: first, the 4.8-star rating; Second, it was featured in one of the videos I watched (I loved how well the replacement cover snapped in place and it looks and feels so solid you wouldn't believe it was a replacement part ).
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