Experience the freedom of portable aerosol therapy! The PARI Trek® S Portable Aerosol System is designed from PARI’s long legacy of clinically proven products and incorporates fast, efficient aerosol treatments with portable technology. Perfect for those with active lifestyles, Trek® S allows patients the freedom to take treatments anywhere. Pari Trek S Compact Compressor Combination Pack is an innovative portable compressor with the power of a tabletop unit. Lighter, smaller and faster for active patients who want to take their aerosol treatments anywhere and everywhere. INCLUDES: Trek S compressor 2 PARI LC Sprint Reusable Nebulizers Wing Tip tubing Both AC 100-240 VAC and 12V DC adapters Carrying case 3 Year Warranty Performance data Maximum Pressure of Compressor = 35 PSI Maximum Liter Flow of Compressor = 8.5 LPM Nominal Operating Pressure1 = 14.5 PSI (1.0 bar) Nominal Air Flow1 = 4.0 LPM Weight = 0.8 lbs (1.2 lbs with Battery) Performance with PARI LC® Sprint2 Total Output Rate (TOR) = 440 mg/min Mass Median Diameter (MMD) = 3.8 µm Percentage Respirable Fraction (%RF) = 65 % Average Treatment Time (ATT) = 5-6 min