GreenWorks 82 Volt Commercial Back Pack Blower ONLY! Brushless motor and over 150 MPH blowing speed. Variable speed throttle with boost button! 70 minute continuous run time with two 5.0AH batteries. Will Take all available 82 Volt Style Batteries only!Removable Blower motor and tube attachment, which will allow the back pack to be used as a battery power source for other 82 volt units with tether and battery shell attachment. Essentially what this means is that the blower can be transformed into a power source for any of the other hand held 82 VOLT EQUIPMENT! The item "GreenWorks Commercial 82 Volt Backpack Leaf Blower GBB-700" is in sale since Tuesday, July 17, 2018. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Leaf Blowers & Vacuums". The seller is "liffcopower" and is located in New Hyde Park, New York. This item can be shipped to United States.