The PRONEB® Ultra II compressor at 3 lbs, is one of the smallest and lightest compressors available. A Powerful motor means treatment times of 5 – 7 min (depending on Nebulizer cup). Included is the option of the LC® Plus or the new LC® Sprint Reusable Nebulizers for fast aerosol treatments, optimal particle size and minimal medication waste. The modern design features a built-in nebulizer holder, an integrated handle and an easy-change filter that lasts up to 500 hours.