Unlike traditional electric or manual machines, this pneumatic strapping tool operates without a power source, making it ideal for a wide range of applications. Equipped with a powerful cylinder, Vevor's strapping machine delivers strong tension with ease. Just press one button to tighten and another to cut, operation is simple. It features friction heat welding, so no fasteners are needed. Powered by compressed air, the pneumatic banding tool operates safely without the need for electrical connections or batteries.