--The mini bag sealing machine can quickly seal and cut bags. It helps you store leftover treats, treats, cookies, pet food. Next time you eat, make sure the food is authentic and keep it fresh. --With the latest technology, this handheld bag sealer is very easy to seal. Press the top cover, and the high-efficiency and low-loss heating film instantly reaches the sealing temperature. Place the bag to be sealed in the middle, clamp the mouth of the bag, and then slide it slowly and evenly along the edge of the bag to seal tightly. --Easy to use: You just need to press the plastic sealer over the bag. The blade is hidden above the lid and requires a sliding button. Greater security and convenience. With this sealant, it allows you to keep food in moderation without wasting it. --Specifications: The size is 2.9 x 1.5 inches (8cm x 4cm), and the weight is only 1.7 ounces (50GR). It has a magnet on the bottom that sticks to the refrigerator for easy access. Battery type: 2 x AA alkaline batteries. --Material: The thermal adhesive sealing machine adopts ABS material and adopts the principle of hot melt sealing, any type of plastic bag or aluminum bag will be affected by the sealing force. The sealing effect is stronger and no air leakage. This heat sealing machine is suitable for PP, PE, PVC bags such as potato chip bags, biscuit bags, vacuum sealing bags, etc. --This handheld food heat sealer should be powered by 2 AA batteries (batteries not included). Please open the lid for 3-5 seconds to preheat items before use, then slide it along the edge of any bag to seal. Description: Name: Mini Bag Sealer with fresh keeping bag Material: ABS Color: blue, white, yellow, pink, black Size: 8cm x 4cm Rated voltage: DC 3V Use battery: 2 AA alkaline batteries (not included) Fresh-keeping bag size: 9 x 13cm, thickness: double-sided 0.19mm Packing list: 1 x Mini Bag Sealer 100pcs x fresh keeping bag Note: Due to manual measurement, please allow 1-3 cm error, thank you Due to screen and other objective reasons, there may be a certain color difference, please understand.