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Open Box Luna II Auto CPAP Machine

Open Box Luna II Auto CPAP Machine

(30 reviews)
$199.00 $699.00

This product requires a prescription before shipment.

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Looks like our shipping boxes picked a fight and lost. Don’t worry—what’s inside is still brand-new, never-used, and flawless. The Luna II machines are shiny, the boxes are dingy, and the price is downright beautiful. Who knew bad packaging could be such a good deal?

It’s built for low-effort nights: a quiet design (<28 dBA), a color LCD with single-dial controls, up to 60 minutes of Ramp, and RESlex™ exhalation relief for easier breathing out. When you want a quick progress snapshot, scan the on-screen iCode QR with the companion app—no extra hardware needed.

  • Light Sleeper-Friendly: operates under 28 dBA for a calmer bedside.
  • Pressure Relief: RESlex™ (3 levels) softens exhalation to feel more natural.
  • Easy Into Therapy: 0–60 min Ramp starts low and rises after you drift off.
  • Heated Humidifier: integrated water chamber (≈360 mL) helps reduce dryness.
  • Touch-Free Starts: Auto On/Off begins when you breathe into the mask.
  • Stay On Track: audible “Leak!!” alert helps you fix large leaks quickly.
  • Quick Data Check: iCode® / iCode QR / QR+ show compliance data right from the screen.

What's included

Luna II Auto CPAP

Heated Humidifier

Standard Tubing

Power Supply

Reusable Filter

SD Card

Travel Bag

User Manual

*This product includes everything you need to run your machine. However, your CPAP mask and tubing must be purchased separately.

Open Box Luna II Auto CPAP Machine
Specifications
Product Model Luna II
Vendor Product Number LG2A00
Humidification Type Integrated
Exhalation Relief Yes
Phone Web App Available No
Pressure Range High 20
Pressure Range Low 4
Machine Weight 4
Machine Length 10.79
Machine Width 7.24
Machine Height 4.53
Machine Size 1325
Noise Level 28 dB
Warranty Policy Mfg 2 Year
Tax Category RX Machine
Billing Code E0601 (CPAP)
Contains Lithium Yes
Faa Compliant Yes
Auto Stop Yes
Auto Start Yes
Ramp Mode Yes

FAQs about the Open Box Luna II Auto CPAP Machine

How does the Luna II Auto CPAP compare to the ResMed AirSense 10 AutoSet?

The Luna II Auto CPAP and the ResMed AirSense 10 AutoSet are both Auto CPAP machines that adjust pressure levels based on your breathing patterns. Both machines feature integrated heated humidifiers to reduce dryness and irritation. The AirSense 10 offers Climate Control technology for automated humidification, while the Luna II allows manual adjustment. The AirSense 10 has a quieter operation at 26 decibels compared to Luna II's 28 decibels. The Luna II is generally more budget-friendly but data reporting is not as seamless. Both machines are user-friendly, with the Luna II featuring a control knob and LCD screen and the AirSense 10 offering similar ease of use with SmartStart technology. Portability favors the AirSense 10 due to its lighter and more compact design​ but overall, both machines are quite similar and offer a similar assortment of features and capabilities.

What is the lifespan of the Luna II Auto CPAP machine?

The Luna II Auto CPAP machine is rated for a useful life of approximately five years. While it may continue to function beyond this period, its accuracy in maintaining pressure settings may diminish over time. It is recommended to replace the machine after five years to ensure optimal performance and effective therapy.

How does the Luna II Auto CPAP machine handle data tracking and sharing?

The Luna II Auto CPAP machine offers comprehensive data tracking and sharing capabilities. It can store therapy data on an SD card and provides WiFi and cellular options for transmitting data to your healthcare provider. The machine also features a QR code that you can scan with your smartphone to review your therapy data, making it easy to monitor your progress and adjust settings as needed.

4.4
Rated 4.4 out of 5 stars
Based on 30 reviews
Total 5 star reviews: 22 Total 4 star reviews: 3 Total 3 star reviews: 2 Total 2 star reviews: 1 Total 1 star reviews: 2
83%would recommend this product
Customers Talked About
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30 reviews
  • LUELLA N.
    Flag of United States
    Verified Buyer
    2 months ago
    Rated 4 out of 5 stars
    Good basic machine.

    Good basic machine, my third or fourth one from this manufacturer. It doesn't have some of the bells and whistles of higher-priced machines, but it also doesn't stink to high heaven like the Resmed that I sent back. This model's water chamber is easy to check the water level and fill. (Can't say the same for the III, which I returned because it took the strength of Godzilla to remove and replace the water chamber.

  • Janet F.
    Flag of United States
    Verified Buyer
    2 months ago
    Rated 5 out of 5 stars
    Easy to use!

    Easy to use!

  • Andrew
    Flag of United States
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    Perfect

    Arrived in perfect condition. Definitely sleeping better and feeling better since I’ve started using it.

  • Nathan H.
    Flag of United States
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    Great sleep with this machine.

    Great sleep with this machine. I had been using a very old machine that aged out and was throwing the 'over hours' error. This has been a life saver. No issues with daily use over the last month.

  • Kathryn M.
    Flag of United States
    Verified Buyer
    3 months ago
    Rated 5 out of 5 stars
    I have even better results

    I have even better results with Luna II than my previous AirSense 10. I like the automatic features of Luna's APAP where it changes pressures as needed. Also, it is easier to use Luna II without the humidifier when I have to travel and can't take distilled water. It's helpful that my Air 10 hose works with Luna II, and although Luna is wider than Air 10, it's shorter and I like the case it comes with better.

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