Nebulizer Compressor runs on 4 AA batteries

Comes with compressor, medication cup, AC power adapter, air hose, elbow, mouthpiece, and mask.

• Built-in filtration
• Portable (small and weighs only 1/2 pound)
• Runs on 4 AA batteries or AC power adapter (not included)
• Quiet (60dBA)
• Fine particle size (approximately 3 microns)
• Nebulization rate: 0.25 ml/min or more
• Medication capacity: 6 ml (maximum) / 2 ml (minimum)