Package Included: 
1PC Random Color Sealing Machine (Batteries not included)
Note: According to logistics and aviation security inspection regulations, magnetic products cannot be transported by air, so the new sealing machine will not have magnetic stickers.
Specifications:
Material: ABS+PP 
Size (L*W*H):10cm x 3.5cm x 4cm
Color: Random Color
Feature:
Easy ,convenient to use and storage, great ideal for home use. A magnet on the based can be adsorbed on the metal surface.
How to use:
Please open cover to preheat the item by pressing 5 seconds before using. You simply slids it along the edge of any bag and it's sealed airtight.
Kinldy Note:
Please Insert 2 AA batteries (not included) and "+" "-"marks can see, make sure batteries face the right way.
Perfect to Keep the Freshness
Perfect reseal unused portions of food, snack, seasoning, ingredients in plastic bags.