Super Mini Piston Nebulizer - MMAD ≤2.6 μm; Fine Particle Dose (FPD): 75-80% - Consistent fine particle size for efficient respiratory treatment - Patented Valve Adjustable nebulizer bottle (VAT) - Mini Pump Technology - Low noise and quiet - Very compact (13.5 x 8.8 x 5.4 cm) - Light weight (302 g) - Mouthpiece and masks for adult and child included - Built-in nebulizer kit holder - 12V Adaptor included