The heat sealer is very simple and convenient to use, and can be sealed and stored with a single pull. It is made of high-quality ABS material, with bright colors and smooth surface, which is very easy to operate. It only takes about 5 seconds to warm up, which is quick and time-saving. A magnet is attached to the bottom that can be attached to the metal surface and is very easy to access. At the same time, it also has a protective strip that can be covered when not in use, which is more safe and reliable.