Mini Bag Sealer Bag Handheld Heat Sealing Machine for Packing Plastic Food Snack Bags Food Saver

EASY TO USE: It operates simply with 2 AA batteries(The batteries are NOT included.). Please open the cover to preheat the item by pressing 5-7 seconds before using, then simply slide it along the edge of any bag and it's sealed airtight. Elegant compact design:ABS material, It easily attaches to refrigerators or any stationary metal surface so you will keepbecause it has a magnetized base, it takes up little space.