Exceptionally small and lightweight compressor offering optimal performance with the VixOne disposable nebulizer (included). This advanced yet affordable system was developed to exceed expectations by delivering superior performance. Small footprint and lightweight design make it easy to store and an ideal travel companionDarker body color maintains its appearance after a prolonged period of useBall bearing connecting rod design equips the unit for years of dependable performanceInternal wire guides eliminate interference with moving parts increasing reliability.