VEVOR Impulse Sealer 8 inch, Manual Heat Sealing Machine with Adjustable Heating Mode, Aluminum Shrink Wrap Bag Sealers for Plastic Mylar PE PP Bags, Portable Poly Bag Sealer with Extra Replace Kit8 Heating LevelsIndicator LightEasy OperationPremium MaterialReplacement PartsWide ApplicationHeat Time: 4.2-4.5S,Voltage: 110 V / 60 hz,Item Model Number: PFS-200L,Material: Aluminum Case,Impulse Power: 300W,Net Weight: 3.3 lbs / 1.5 kg,Sealing Length: 8 in / 200 mm