Review on Powerful Dirt Devil F4 Scorpion Cordless HV Filter for Superior Cleaning by Emily Mason

I received original Dirt Devil filters; Any bad feedback can't be related to the original product quality. My Revain supplier was SA Corp. If you're definitely looking for replacement filters for your Dirt Devil AccuCharge manual charger (mine is new/bought last month so I'm not talking about other models), these F4s are definitely dark grey/black, just like my new vacuum cleaner. Note: The picture shows white. I bought these extras to wash and wear (using a household vacuum to clean dirty filters). By learning this trick years ago, you'll save yourself the chores and extend the life of your engine.