VONOYA Oxygen Generator with Mask, 1L-7L/MIN Oxygen Concentration Machine, Portable O2 Concentrator Home Air Purifier, Oxygen Machine for Home Use & Travel, for Sleep Therapy and More (2L)

1-7L OXYGEN GENERATOR: Our 170W oxygen concentration machine supplies a 50% increase in atmospheric oxygen at a speed of 7 litres per minute or delivers concentrations as high as 90% O2 at a speed of 1-2 L/min.

PURER & HEALTHIER AIR: The air provided by this O2 generator is also humidified and purified of most airborne particles and pollutants for even easier breathing; a built-in air ioniser improves your room’s ambient air quality as well

QUALITY CONSTRUCTION: Our all-copper compressor keeps things at a gentle hum (<60dB) even on high and the sturdy ABS casing and carefully engineered aluminium-alloy molecular sieve ensure smooth and dependable service

WIDE APPLICATION: Used in the amounts and durations recommended by your GP or specialist, oxygen therapy provides relief to migraine and sleep breathing problems, improves energy and well-being for the elderly and pregnant, and helps athletes and others eliminate fatigue, enjoy better sleep quality and clarity of thought, and recover more quickly from stress and heavy physical and mental exertion

USER FRIENDLY: The intuitive design, touchpad control panel, and remote control keep everything easy to operate; timed operation and voice feedback offer further assistance; and the convenient handle allows easy transport and storage as needed