[Portable and Convenient]: This mini vacuum sealer has a compact and sleek design with a simple mechanism, making it easy to carry and use. Simply pull it gently from the side to seal the bag. Powered by two batteries for convenient operation (batteries not included). [2 in 1 Sealing and Cutting Machine]: This mini vacuum sealer features heat sealing and cutting functions. Preheat for 3-5 seconds to begin heat sealing, and use the cutting function to easily open bags as needed, enhancing convenience and efficiency. [Easy to Use]: When you want to reseal snack or chip bags, press and hold the sealer for 3-5 seconds to activate heating. Place the bag in the center and slowly and evenly slide along the edge to seal. [Keep Food Fresh]: The vacuum sealer removes air to help preserve food for longer. Sealed foods stored in the refrigerator can last up to 5 times longer and maintain freshness. [Suitable for Various Bags]: This mini sealer works with sliced bags, vacuum bags, biscuit bags, pet food bags, and other PP, PE, and PVC plastic bags. It is not suitable for plastic wrap, cellophane bags, kraft paper bags, or pure aluminum foil bags. Note: All measurements are manually taken. Please allow a 1-3 cm error due to lighting and display differences. Color may vary slightly from the actual product received.