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The Luna II Auto CPAP Machine offers integrated heated humidification, automatic pressure adjustments, flexible pressure relief options, and a customizable ramp mode for top-tier comfort. It even offers seamless data sharing via Wi-Fi or cellular connection. And, at a significantly more affordable price than industry-leading machines, the Luna II is an excellent choice for both new and experienced users looking for a capable therapy device or backup machine.

Share Data With Your Healthcare Team

For those who would like to share their sleep data with their physician, this automatic CPAP machine can do so with its cellular connection. Data sharing is optional, and the feature can be turned off. No data plan is required.

User-Friendly Color LCD Display

Get up-to-the-minute data about your sleep apnea therapy by using the backlit color LCD screen, located on top of the machine. Navigate the Luna II's menus with ease using the convenient, single-dial design to see how effective your previous night of CPAP therapy was. You'll get vital information about your sleep, without needing to do much extra work.

Built-In Dual-Chamber Heated Humidifier

The dual-chamber heated humidifier is intended to provide the same level of comfort while making the CPAP device easier to clean. With the Luna 2 APAP Machine, the humidifier comes included with the price, so there's no need to buy anything else to get the level of comfort you deserve. Combining heated humidification with your pressure setting can help with common complaints of sleep apnea therapy like dried airways and sinus congestion, and can be made even more effective with the use of a heated hose.

QR Code Provides Easy Access to Your Data

If you'd prefer to view your data on a phone, the Luna 2 makes it easy. Snap the available QR code and instantly get your data on your mobile device, and take it on-the-go! You'll need the 3B Luna QR app, available for Apple and Android.

60-Minute Ramp Time

Unlike most CPAP and APAP machines having a max 45-minute ramp time, the Luna 2 APAP has a ramp for 60 minutes. This gives a person an extra 15 minutes to fall asleep before reaching target pressure.

Automatic Pressure Adjustments

Automatic pressure adjustments mean fewer trips to the doctor! As your body and lifestyle change, you may need to change your therapy pressure. With automatically adjusting pressure, you'll need fewer sleep studies, and fewer trips to the doctor, as the machine can measure your breathing and set a new pressure automatically. This saves time, copays, and extra hassle!

Reslex® Expiratory Pressure Relief

The Luna 2 features Reslex technology for expiratory pressure relief, a comfort feature that makes it easier to exhale during sleep therapy. This pressure relief feature makes it easy to breathe out against the continuous positive airway pressure, helping to reduce bloating and cramping while also helping maintain a normal breathing sensation.

Auto Start and Mask Leak Alert

The Luna 2 has an auto-start feature, allowing the machine to turn on after detecting breathing, meaning you won't have to lean or stretch to turn the machine on. Also, the machine can alert the user if there's a mask leak, by making an audible sound. Both the auto start and leak alert features can be turned off.

Specs

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Sound Level

28 dB

Dimensions

10.79 x 7.24 x 4.53

Weight

4

Warranty

Mfg 2 Year

Voltage Requirements

N/A

Power Cord Length

N/A

Pressure Range Low

4

Pressure Range High

20

Therapy Modes

N/A

Humidification

Yes

Humidification Type

Integrated

Heated Tubing

No

Exhalation Relief

Yes

Ramp Mode

Yes

Max Altitude

N/A

Data Reporting

N/A

Automatic Machine Updates

N/A

WiFi

N/A

Bluetooth

N/A

Cellular Data

N/A

Phone App

No

Auto Altitude Adjustment

No

Auto Start

Yes

Auto Stop

Yes

FAA Compliant

Yes

Part Number

LG2A00

Tips & Resources

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Product Manual: Luna II Auto CPAP User Manual

Using Your Machine for the First Time

When your machine first arrives, there is no need to set the therapy pressure, as this was done before we shipped it to you. To prepare your machine for the first use:

  • Insert air filter
  • Connect the hose to the machine and your mask, ensuring the connections are tight on both
  • Connect power cord to your machine
  • Insert SD card
  • Fill water tank
  • Plug power cord into the wall outlet or battery
  • Put on mask and adjust headgear as needed
  • Turn out machine and begin therapy

Luna II App Compatibility

Every night your machine will generate a QR code, which will appear on the machine's display screen. When scanned with the 3B Luna QR App, available for Apple (App Store) and Android (Google Play), it will generate a report for your last therapy session.

FAA/TSA Compliance

  • Your CPAP equipment is considered a necessary medical device
  • Federal law allows you to take this machine on any aircraft when flying domestically within the United States
  • It’s best to carry your device onto the plane to minimize the risk of damage during flight
  • CPAP machines cannot legally be counted against you as a carry-on item while flying domestically
  • Contact the airline a few days before your flight if you plan to use your machine on the plane
  • If using in-flight, put the device in “Airplane Mode”

Water Chamber Tips

  • Do not fill the water chamber above the maximum fill line
  • Use only room-temperature distilled water
  • Do not put any chemicals or additives into your CPAP water 
  • Always empty water tank before transporting your machine
  • Do not turn the humidifier on without the water tank installed

Hose Tips

  • Disconnect the hose and hang it to dry after each use
  • Machine must be adjusted to the proper tube setting to ensure accurate therapy pressure
  • Auto Climate Control feature only functions while connected to heated tubing

Care & Cleaning

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Care & Cleaning Notice

The following information includes recommended instructions for the general care and maintenance of our sleep therapy machines. Please review your machine's product manual for further details.

Machine Part Replacement Schedule

  • Disposable Filter: Every 2-4 Weeks
  • Reusable Filter: Every 3-6 Months
  • Hose: Every 3-6 Months
  • Water Chamber: Every 6 Months
  • CPAP Machine: Every 5 Years

Daily Cleaning & Maintenance

  • Empty the water chamber and detach machine hose
  • Rinse each thoroughly in warm water
  • Wipe the tank with a clean disposable cloth or CPAP wipe
  • Allow the tank to air dry fully before reassembly
  • Hang hose to drip dry before reassembly
  • Keep away from direct sunlight or excess heat
  • Refill water chamber with distilled water at start of the next session

Weekly Cleaning

  • Wash the water chamber and hose in warm water with mild soap
  • Rinse thoroughly to remove all remaining soap
  • Allow water chamber and hose to sit in a solution of 2 parts distilled vinegar and 3 parts warm water
  • Rinse with warm water
  • Allow water chamber to air dry fully
  • Hang hose to drip dry fully
  • Wipe the exterior of the device with a dry cloth

What's Included

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

Luna II Auto CPAP
Heated Humidifier
Standard Tubing
Power Supply
Reusable Filter
SD Card
Travel Bag
User Manual

Replacement Parts

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FAQs

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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.

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