mini bag is a practical kitchen tool, exquisite and , and has both sealing and cutting functions. With this chip bag , you can reseal opened bags to keep . The package can also be opened with the built-in sharp blade.Suitable for most plastic bag materials (paper is not suitable), such as vacuum bags, potato chip bags, biscuit bags, pet treat bags. Not suitable for plastic wrap, cellophane bags, kraft paper bags, pure aluminum bags use, press the power button for 1-2 seconds to turn on to preheat, then just press the "+" button and slide along the edge of any bag to seal. When you to use the scissor function, just press the "-" key and press the blade against the bag, then pull it through the bag.Color: grayMaterial: ABSPackage Contents:1 x Sealing machine1 x USB cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.