Ending tonight at 2:45 am ET (or 100% claimed), Amazon offers the Black + Decker 20-volt Max Lithium Flex Vacuum, model no. BDH2020FLFH, for $71 with free shipping. That's $8 under our mention from June and the lowest total price we've seen. (It's also the best deal we could find today by $30.) It includes a floor head, pet hair brush, long crevice tool, four-foot flexible hose, three-stage filtration system, and washable filter.