With sturdy iron construction, this durable high-efficiency shrink wrap machine comes with a heat gun and a roll of film, suitable for sealing 12" length film or plastic bags. It provides an excellent sealing effect with a lever, heating wires, and silicone strip. Features 9-level temperature adjustment for films of different thicknesses. This sealer is ideal for shrink wrapping books, CDs, toys, and more. Compatible with PVC film, POF film, plastic bags, etc.