Drive MEDNEB Compressor Nebulizer System With Reusable And Disposable Neb Kit includes Airial compressor, disposable and reusable nebulizer kit, 7' kink-resistant tubing, mouthpiece and extra filters. Designed to be compact and space-efficient, this desk-top unit delivers powerful performance through its piston-driven system. Whether you opt for the disposable or reusable nebulizer kit, the choice is yours. The optional carry bag adds a layer of convenience for portability.