WXY2003 used to seal different types of plastic packaging—most often poly bags containing groups of parts or components. It uses an impulse of electricity to heat up a metal wire that melts one layer of plastic to the other.
"Materials: ABS plastic
Effective length: 300mm
Robust and durable aluminum housing
8 Adjustable speeds in heating
Copper transformer
Energy saving and safe
Precision and efficient control circuit
Packed by color box"