Due to State and Federal Law, we sell Syringes and Needles only to the Medical Facilities. Easy, one-touch operation * Compact and lightweight * One-year battery and three-year compressor warranty * Fast treatment time - about10 minutes * 45-minute battery life * The 4-hour battery charge time * Includes Compressor Unit, Battery, Reusable nebulizer with tubing, Disposable nebulizer, 5 replacement air filters and filter door, Tubing adapter, Adult and pediatric masks, AC adapter, DC car adapter, Carrying case, Instructional manual & DVD *