Mini Bag Sealer, Plastic Bag Resealer, 2 In 1 Heat Sealer And Cutter Portable Bag Resealer, Handheld Heat Vacuum Sealers, Food Storage Snack Fresh Bag The product is shipped based on the color or size of the main image of the product page. High-quality Materials --- High quality ABS material,resistance to high and low temperature. This material is resistant to high and low stability and can be used for a long time without damage.^ 2 in 1 Heat Sealer and Cutter --- Not just a sealing machine, but also an opening machine. The plus sign "+" is a function of a sealed bag. The minus sign "-" on the other hand is the practical function for opening the bag. Portable mini bag cutter and sealer can easily cut and seal plastic bags.^ Easy to Use --- After installing the battery, press and hold for about 3-5 seconds to start heating. Place the bag to be sealed in the middle, then slide it along the edge of any bag at a slow and constant speed for airtight seal. Unfinished snacks can be sealed without leakage.^ Small and Portable --- Mini sealing machine easy to carry and space-saving. Suitable for any plastic bag material. Can carry it while camping, hiking, fishing or on vacation, use it to seal the remaining snack or fruit bag.^ Please Note --- The bag sealer needs 2 AA alkaline batteries. The batteries are not included. If the battery power is insufficient, the sealing effect will be impaired. Please replace the battery. Remove the battery if it will not be used for a long time.