Description: Please press for 5 seconds to open the lid to preheat the item before use, then slide it along the edge of any bag, and then seal it. High-quality ABS material, resistant to high and low temperatures. Bag heat sealer, plastic bag sealer, household small pulse sealer, used for snack storage and creating sealed containers to make food fresh. Lightweight This package includes 2 plastic bag sealing machines. Prevent the smell of food from leaking out of unsealed plastic bags, which can attract insects or bugs Re-seal unused food parts to keep food fresh. Just slide it along the edge of any bag and seal it. The portable and easy-to-carry plastic bag heat sealing machine uses 2 AA batteries (not included). Special sealed ceramic head, better sealing and longer life The magnet on the base can be attached to the metal surface. It is recommended to press for 5 seconds to open the lid to preheat the item before use Widely used in sealed packaging of food, snacks, fruit preservation, jewelry, small gifts, etc. specification: Material: high-quality ABS material, resistant to high and low temperatures. Voltage: 3V Power: 3.5W Thermal efficiency: 90% Use batteries: 2 AA batteries. Batteries not included. Package Included: 1 bag heat sealing machine, random color. Material: High quality ABS material, resistance to high and low temperature. Non-Toxic and Durable . Mini and portable. Also a perfect gift to family and friends. Instant sealing: Just press the mini food sealer through the bag to form an airtight seal. You can lock food/snacks in freshness and flavor. Multifunctional: Keep all food (groceries, French fries, candy, snacks, leftovers) fresh and dry. Avoid containers that cannot really keep the food sealed. Any type of plastic bag or aluminum bag is restricted by the sealing force. The magnetic bottom can be easily connected to the refrigerator or any fixed metal surface, so you can conveniently use it in the kitchen, outdoors, cabinets or wherever you need it.