Battery operated & quite easy to use. Small andamp; compact to store anywhere.

This is a very handy little device that seals plastic bags and wrappers. One preventative i do like about this is the plastic covering that goes over it. I love how it is a magnet for the fridge as well.

The blade is the only part that works. This sealer is not easily maneuverable. It rips the bag mor often than not, which is a bit counterintuitive. Maybe they are ok to reseal a chip bag, but if you want anything more i wouldn't recommend these.

Fffffff useless product. Not worth it. Bought several to gift as a neat kitchen gadget, threw away. Better off putting i. Sad to say she was disappointed.