Amazon.com: ProTeam Backpack Vacuums, Super QuarterVac Commercial Backpack Vacuum Cleaner with HEPA Media Filtration and Telescoping Wand Tool Kit, 6 Quart, Corded, Green : Home & Kitchen
Makita Cordless Backpack Vacuums
HOOVER HVRPWR 40V Cordless Commercial Backpack Vacuum Cleaner - Tool Only CH93619 - The Home Depot
Hoover HVRPWR 40V Cordless Backpack Vacuum Cleaner with 12.0 Ah Battery and Charger