A sealing machine adopts 2-in-1 design, the sealing machine is used to seal the bag, and the blade helps you open the bag. It is very small and portable, and its back can be magnetically adsorbed on the metal surface. Such a sealer can help you store leftovers, snacks, fruits, etc. It helps to reduce food contact with air, prevent it from deteriorating and keep it dry and freshness. It is constructed of abs material. The length of this product is 8.5cm, the width is 4.5cm and the height is 4.2cm. Bag sealing machine is suitable for potato chip bags, vacuum sealing bags, biscuit bags, food bags and the like. Item Name: Mini Sealer Material: ABS Features: Simple Operation, Labor-saving, Compact Power Supply: 2 x AA Batteries (Not Included) Size Details: Size: 8.5cm x 4.5cm x 4.2cm/3.35" x 1.77" x 1.65" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Usage: 1. Put the bag to be sealed on a small sealing machine. 2. Press the lid to clamp the bag, and the heating film with high efficiency and low loss will reach the sealing temperature in an instant. 3. Operate the sealing machine to slide slowly along the position to be sealed. Easily complete tight sealing. Package Includes: Style 1pc: 1 x Mini Sealer or Style 2pcs 2 x Mini Sealer