Portable Oxygen Concentrator Machine for Home Use,1L-7L Adjustable,PSA Principle

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PRODUCT DESCRIPTION

• 【1-7L Oxygen flow adjustable】1L/m: 90%±3; 2L/m: 75%; 3L/m: 60%; 4L/m: 50%; 5L/m: 40%; 6L/m: 35%; 7L/m: 30%, HD LED Touch screen easy to read and remote control by far infrared.

• 【≤45dB Quiet】 The Oxygen machine is very low noise, less than 45dB, night use will not affect sleep, It works with or without water, no need to refill at night.

• 【Anion Function and Timing Function】 Built-in high frequency negative ion generator, The machine is equipped with a timing function (4 hours).

• 【AC power 220V】Power supply:220V±10%, 50Hz｜Input Power: 130VA (not battery powered), It can work 48 hours nonstop.

• 【Portable Design】 Outline size: 11.2in*7.4in*11.9in｜Weight: 15.4Lb｜Easy to move with convenient handle.

• Warranty not applicable for this product.