Love it!

This bag sealer really works. It is small, light way and easy to handle. It uses 2xAA batteries (not included) and it has a security feature in which you need to slide the middle part to allow the heated part to get hot and in contact with the bag. If you use this sliding it quickly, it will re-seal the plastic bag and if you slide it slowly it will cut and seal the plastic bag. It also has a little hidden knife. Additionally it has a magnet in the back part which allows to keep it on the refrigerator door. I like it!