Type: Bag Clips

Portable Heat Sealing Machine Pulse Sealing
Machine Mini Sealed Plastic Bag Product Name: 100% Brand New, High Quality Mini Color Weather Sealing Machine.
Product size: 10 * 5cm Product
weight: 61g Product
material: ABS
Battery: 1.5V, 2 AA batteries, only alkaline batteries. (not included!)
How to use:
Press the lid to preheat the item for 5 seconds before use.
You just slide it along the edge of any bag and it's sealed
Easy to use and store, it's great for home use.
The magnet based on it can be adsorbed on the metal surface.