Dr. Della's Home Smart Oxygen Concentrator, 1-7L/min

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    • Adjustable oxygen concentration: supply continuous flow 1-7L/min adjustable
    • Molecular sieve: high-efficiency lithium sieve, strong adsorption, high oxygen yield, strong stability
    • Compressor: pure copper oil-free air double cylinder compressor, small energy consumption, strong power, low noise, fast heat dissipation
    • Low noise: the measured noise is as low as 42 dB, and the oxygen concentration is high, which can still be maintained in continuous operation
    • Intelligent Control: IMD beautiful large color panel, easy to operate, large color LED screen, Flow regulation, voice broadcast function, timer operation function and with infrared remote control, let it be easier and more convenient.
    • 2in1 Oxygen in-ha-la-tion ato-mi-zation : Special interface for ato-miza-tion, Oxygen generation and ato-miza-tion are carried out at the same time.


    • Power supply: AC110V 60Hz AC220V 50Hz
    • Output power:150VA Oxygen concentration: 35%-90%(Adjustable by flow)
    • Oxygen flow:1~7L/min
    • Noise:≤50dB(A)
    • Net weight:5.5kg
    • Outline size: 305x180x300mm
    • Safety system: Current overload protection
    • A high temperature of compressor, shutdown
    • Electrical classification:Ⅱ Operating mode: continuous

    Package Includes:

    • 1 x Oxygenerator
    • 1 x Power cord
    • 1 x Nebulizer
    • 1 x Nasal oxygen tube
    • 2 x Filter Screen
    • 2 x Filter
    • 2 x Filter cotton
    • 2 x Fuse
    • 1 x Remote control
    • 1 x Instruction Manual
  • We're thrilled to offer free standard shipping on all orders! If you need your product in a hurry, we also offer premium shipping options for faster delivery of 2-5 Days with just an additional fee (contiguous the United States, only).

    Shipping Time Frames

    • Free (4-7 Business Days)
      Free Tracked nationwide shipping for all purchases.

    • Priority Shipping & Handling (2-5 Business Days)
      Priority Express nationwide shipping for all purchases at $8.25


    • We mainly use FedEx, UPS, and DHL.
    • We ship all products from different states in the USA.
    • Please allow up to 1-2 business days for order processing.
  • Need to return something? No worries, it's REALLY easy and we will do our best to ensure that everything goes smoothly. The best way is to e-mail us at


    For full information about Returns & Refunds please visit our policy here.