Operates off 12v supply (vehicle battery). Heavy duty pump for long life. The item "Mintex Portable 12V Brake Pressure Bleeder MTL1039 Electric" is in sale since Thursday, October 31, 2019. This item is in the category "Vehicle Parts & Accessories\Garage Equipment & Tools\Hand Tools\Other Hand Tools". The seller is "mattupson" and is located in Kettering.This item can be shipped to United Kingdom.