Compact sporty design for easy transport. atented pump design for powerful, quiet operation. Includes carrying case with accessory compartment. Breath-enhanced nebulizer design for shorter treatment times. Five-year limited warranty. UL and CSA listed. Includes multi-lingual instruction manual (English, French and Spanish).- Virtual Valve Technology (VVT) Nebulizer Kit, Mouthpiece, Tubing, AC Adapter, Carry Bag & Filters (US Only)