150W Household Vacuum Food Sealer Manufacturer: Household Vacuum Food Sealer, 150W, Smart Touch Panel, Indicator Light, Hands Free Operation. -Model # VS155. -Smart touch panel. -Indicator light to show the working process. -Hands free operation, three-button design, press one button "Vacuum & Seal" to finish a circle working. -Individual heating and sealing function is available. -Pre-seal the vacuum bag any time when vacuuming. -Extra vacuum port on top of the machine for vacuuming canisters. -With built-in bag cutter, convenient for cutting bags from a roll. -Removable vacuum slot catches overflow liquid, easy for cleaning. -Compatible with most brands of embossed vacuum bags. -Sous Vide cooking assistant. -Seal width: 3mm. -Seal length: 30cm. -Power: 150W. website: http://www.ysvacuumsealer.com/150w-household-vacuum-food-sealer-vs155-black.html