Features: - Nebulising time approx. 10 mins per 4-5ml of medication - Operates from 240v - Sturdy case designed for easy carrying - For frequent and long term use - Comes complete with tubing, jet nebuliser bowl and mask - 4 year warranty Technical Specifications: - Particle size MMAD of 2.1 microns - Aerosol output – 0.45ml/min - Dynamic airflow 6.2 Lpm - Quiet operation at 57dBA - Certificate of Suitability No. CS6487