Elite Compressor Nebulizer

Description Includes standard accessories: air tube, mouth piece, filters (5 pcs) adult mask, child mask All accessories can be stored in convenient compartment Power: 120V-60Hz (Standard U.S. 110/120V - 50 or 60 Hz) Warrantied for three years- power cord 2 years. (Must complete warranty registration card) Compare to Drive Medical AeroNeb* (#7090-7091) Compressor Pressure Range is 30-50 PSI Manufacturer: Dynarex | MPN: 5605 How many come in a case? There is 1 nebulizer in each box.