[Material] ----The heat sealer is made of sturdy aluminum and plastic materials, non-toxic, odorless, durable, reinforced, compression-resistant, and can be sealed many times. * [Size] ----The size of the vacuum sealing machine is 31.5CM*8.5CM*8.5CM. It is small in size and more convenient to operate manually. It effectively maintains the freshness of food, reduces waste, and is easy to place and move. * [Adjustable design]---- The impulse heat sealer has low power consumption and energy-saving, easy to operate design, adjustable 8 timers, used to seal bags of different thicknesses, to meet various packaging needs. * [Multifunctional]---- The manual pulse sealing machine can provide a perfect sealing effect, not only for preserving food but also for packaging household items, such as storing documents, photos, gifts, etc. * [Scope of application] ----The vacuum packaging machine is very suitable for sealing PE/PP bags, polypropylene (polyethylene bags), bubble bags, kraft paper bags, mural bags, tea bags, etc. Plastic bag heat sealing machines can be used in households, supermarkets, grocery stores, pharmacies, small factories, etc.