ProTeam 107650 GoFree Flex Pro II, 12Ah, 6 qt. Cordless Backpack Vacuum w/ Xover Multi-Surface Two-Piece Wand Tool Kit SC3700A it also fits a wide

it also fits a wide range of compatible machines from Windsor

Designed to fit Bobrick

2-stage tangential bypass ball bearing motor used across several central vacuum brands

The GoFit 3 qt

Fits discontinued models S782AT

ProTeam 107650 GoFree Flex Pro II, 12Ah, 6 qt. Cordless Backpack Vacuum w/ Xover Multi-Surface Two-Piece Wand Tool Kit SC3700A it also fits a wide***Please note that this item is NON RETURNABLE as per special shipping restrictions imposed by the U. S. Department of Transportation.*** Experience ProTeam's GoFree Flex Pro II 12Ah, 6 quart, cordless backpack vacuum with longer runtimes, lighter weight and a high low power switch for greater efficiency. The high low power switch enables user to conserve battery by tackling routine cleaning on low, then switch to high for deep cleaning Key Features