VEVOR Fluid Extractor, 6.5 Liters Capacity, Manual Hand-Operated Oil Changer Vacuum Fluid Extractor with Dipstick and Suction Hose, Oil Extractor Change Pump for Automotive Fluids Vacuum EvacuationProduct Features Manual Operation This fluid extractor features a manual mode that gets the job done without any additional equipment, making it simple and convenient. Compared to the pneumatic mode, the manual mode is easier to maintain and operate, ensuring efficient performance. All in One Kit Pop the package and find a treasure trove of tools a 1. 74 Gal 6. 5L tank, a main tube, a dipstick, two extension tubes, a liquid suction hose, two sealing