NIVAYO Heat Seal Machine 12 Inches, 300mm for Plastic Bag Packing Machine Sealing Machine for Plastic Packaging Super Fast/seal Hand Held Heat Sealing Heat Seal Machine for Plastic Bag Heat Sealer for Plastic Bag, Heat Sealer Machine, Heat Sealer for Plastic Bag 12" Inch, 300 mm, Impulse Sealer, Heat Sealer Machine. Table Top Heat Sealer , (300 mm) Table Top Heat Sealer  (300 mm)

This plastic sealer machine does not require pre heating, you can just put the plug ac power socket and adjust the heating time according to the thickness of the material to be sealed. Put the plastic on the sealing surface, and then press the handle, the circuit automatically controls the heating time. When the indicator is off, the power is automatically cut off. After about 1-2 seconds, let go of the handle and seal it.