Secure Bag Closure: Designed to quickly and securely seal the necks of plastic bags, such as those used for bread, produce, or other retail items.
Tape Compatibility: Typically used with PVC tape, often in widths like 9mm or 12mm, which is wrapped around the twisted neck of the bag to create a seal.
Built-in Cutter/Trimmer: Many models, like the one shown, include an integrated blade for cleanly trimming excess tape or bag material after sealing.