1. Material: ABS 2. Weight: 46g 3. Dimensions: 4x3.5x14.4 cm 4. Power supply: 2 x AA battery (not included) 5. High temperature sealing, ordinary plastic can be sealed, easy and convenient, small and convenient to carry, good sealing performance, storage or refrigeration is more at ease 6. The hook part can be detached to prevent the heating wire from being in a hot state all the time 7. Not only the sealing machine or the opening machine, the opening is very easy and convenient
