The Roscoe nebGO will be your portable nebulizer solution for on-the-go aerosol treatments * With a small lightweight design that comfortably fits in the palm of your hand it delivers powerful quiet and discreet neb treatments anywhere using vibrating mesh technology * Weighing in at just 3.7 ounces (with batteries) the nebGO provides quick effective treatments without the bulk of a standard tabletop compressor * The system includes the main unit medication cup mouthpiece adult mask pediatric mask lanyard USB cord and power plug stylish hard shell carrying case and user manual * Dimensions: 3 L x 1.6 W x 2.9 H * Particle Size: MMAD < 5æm * Average Nebulization Rate: ?0.25mL/min * Operating Cycle: 20 minutes on 20 minutes off * Battery Life: Up to 90 minutes continuous use; 4 days if used 20 min/day * Operating Termperature / Humidity Range: 50øF to 104øF (10øC to 40øC) / 30-75% RH * Storage Tepmerature / Humidity Range: -4øF to 158øF (-20øC to 70øC) / 20-80% RH * Power: Two AA alkaline batteries; UPS Power adapter * Power Input: AC100-240V/50-60Hz * Power Consumption: <1.5W * Medication Capacity: 6mL * Vibrating Frequency: 117kHz (+/- 15%) * Warranty: 2 year warranty *