2-IN-1 Mini Bag Sealer and Cutter: The mini heat sealer has two functions for you - Quick sealing and cuting. This paper crimper for chip bags is great to enclose the package and Prevent snacks from damp and moist. ^Small size: there are 1 pieces mini heat sealing machines and 1 USB charging cableand User Manual in our package, each handheld heat bag sealer measures approx. 4.41 x 1.34 x 1.02 inches, flexible sealing ability, bring you much convenience, ideal for most people to use. ^Wide application: the plastic sealer machine is ideal for many plastic bags, such as fast food bags, candy bags, potato chip bags, aluminum foil bags and PE/PC/PVC bags; Attention the pure paper bags and aluminum foil packaging bag are not auitable. ^Quality assured:Materials of mini chip bag sealer are ABS plastic and ceramic heating element.the moving speed of the seal depends on the thickness of the plastic bag, the thinner you need to seal quickly,otherwise, it will break easily. The thick ones need to seal slowly, or they won't be sealed. ^Precautions: Please charge it in time when the power supply is insufficient. it will automatically turn off the light to protect after charging. please press the power off, when not in use for a long time. please keep away from the kid.