USB Rechargable Black Eco Friendly Bag Sealer - Plastic Bag Re-sealer Tired of stale chips, moldy bread, and dozens of broken bag clips? Then you need the bag sealer by Clever Chef! The USB recharging system and only on when you use it design keeps this bag sealer working as long as you are. When not in use, simply use the locking knob to lock the sealer safely closed. The bag sealer's sleek, compact design allows it to be as small as 3.75" x 1" x 1" Backed by our 100% Satisfaction Guarantee (details below in description)