Heat Sealing Machine for Mylar Bags - 2 Temperature Settings, Portable Bag Sealer for Food Storage, Vacuum Sealing & Emergency Prep (Black) - Perfect for Home Kitchen, Camping & Long-Term Food Preservation

This sealer works like a commercial sealer. I wanted this product to process mylar bags of food and I wanted to make sure the bags were sealed properly. Many people use cheap flat irons to seal their mylar bags, but this sealer provides about 4 seal lines that look like the seals on food you get in the grocery store. My bags look so professional! This sealer seals both the top and bottom of the bag at the same time. I'm really impressed with the heat output and how easy this sealer to use. I recommend it if you're a prepper!