Pack food accurately and securely with the Buffalo Oil Pump Chamber Vacuum Pack Machine. With its large 9 Ltr capacity vacuum tank and powerful 800 watt oil pump, the Buffalo vacuum sealer makes vacuum packing food fast and easy. Designed with intelligent Smart Vac technology, the Buffalo sealer automatically vacuums according to the size of the bag and contents, so there's no need to manually set vacuum times or bag sizes. Vacuuming is fast and quiet, and thanks to the dual seal wires, the sealing is strong and leak-free.