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    Quattro™ FX Full Face CPAP Mask with Headgear

    Quattro™ FX Full Face CPAP Mask with Headgear

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    "Less Is More" with ResMed's Quattro FX Full Face CPAP Mask. The streamlined design is unobtrusive and covers less of the face. Experience better performance with a focus on compliance through comfort. The Quattro FX features fewer points of contact on the face, a flexible Spring Air cushion and frame, and a Swing Seal fitting technique for a quick and easy adjustment process.

    Manufactured by ResMed.

    4% of Full Face Mask product buyers choose this product.

    $185.00 $185.00

    Manufactured by ResMed.

    You must select a Size for this product. Please use the drop down menu next to the Customize & Buy button
    Small - #61700:

    In Stock

    Available to Ship: Tomorrow

    Medium - #61701:

    In Stock

    Available to Ship: Tomorrow

    Large - #61702:

    In Stock

    Available to Ship: Tomorrow

    Customize & Buy
    • Prescription Required
    • Free Return Insurance
    • Free Shipping

    Get mask wipes for just more when you add this item to your cart.

    "Less Is More" with ResMed's Quattro FX Full Face CPAP Mask. The streamlined design is unobtrusive and covers less of the face. Experience better performance with a focus on compliance through comfort. The Quattro FX features fewer points of contact on the face, a flexible Spring Air cushion and frame, and a Swing Seal fitting technique for a quick and easy adjustment process.

    Product Features

    ResMed has re-engineered the second generation Quattro. Introducing the Quattro FX Full Face Mask with comfort in mind. The overall size and design is ideal for side sleepers, with a clear line of sight and fewer points of contact to the face. The Quattro FX comes with Spring Air technology that enables the cushion and frame to be responsive and flexible, while providing a solid base for the cushion to seal properly. Some of the best features from the original Quattro have carried over. The Quattro still includes:

    • Built-in vent design for dispersing exhaled carbon dioxide
    • 360 degree elbow rotation
    • Tube Swivel
    • Set-and-forget headgear clips

    Fewer Contact Points

    The overall design of the Quattro FX helps to create a secure seal without the aid of a forehead support. Eliminating the forehead support means fewer points of failure and an end to red marks on your forehead. Without a forehead support, you will also enjoy a clear line of sight for viewing television or reading a good book in bed.

    Spring Air Technology

    Spring Air technology helps to create a suspension-like action between the Spring frame and Spring Air cushion. These two mask parts, along with the contoured crown cap headgear, work together to offer an angular adjustment that makes a forehead support obsolete. The stability of the design helps to distribute pressure evenly around the face, yet reacts to accommodate user movement.

    Dual-Wall, Spring Air Cushion

    The Mirage series of CPAP masks have endeavored to provide superior cushion design through the incorporation of two cushion layers. The dual-walls consists of an inner, supportive layer that stabilizes the cushion and a softer, outer membrane that reduces the likelihood of leaks and pressure sores. As air flows through the cushion, the outer membrane rolls and inflates around the nose rather than stretching over it.

    Swing Seal Technique

    Size. Swing. Seal. Those are the simple steps used for fitting the Quattro FX. The Swing Technique is the result of the Spring Air technology and the dual-wall membrane that surrounds the bridge of your nose. As air flows through the mask and into the cushion, the contoured membrane inflates and gently positions the cushion against the face so that it forms a secure seal without the need to over tighten the headgear.

    This unique design makes fitting a breeze. With the headgear clips removed, just position the mask at an angle, so that the cushion rests on the middle of the nasal bridge. Then swing the mask down to rest between the bottom lip and chin. Reattach the headgear clips and adjust the side straps for a snug fit.

    For Her Version

    ResMed offers a For Her version of the Quattro with all of the same qualities with a feminine touch. To read more visit this page: Quattro™ FX for Her Full Face Mask with Headgear.

    Free Returns Less Shipping 30 Days From Purchase


    This Product Includes...

    • Mask
    • Headgear

    Product Specifications

    The mask system does not contain latex, PVC or DEHP materials.

    Material Components for Quattro™ FX Full Face Mask with Headgear

    • Frame: Polycarbonate

    • Swivel: 15% PTFE in Polycarbonate

    • Elbow: Polycarbonate (NV has a blue tint)

    • Headgear Clip: Polyester (PBT)

    • Port Cap: Silicone Elastomer

    • Mask Cushion: Silicone Elastomer

    • Valve: Silicone Elastomer

    • Valve Clip: Polycarbonate

    • Headgear: Nylon / Spandex; Open cell Polyurethane; Polycaprolactam (Polyamide Family); Rayon acetate satin

    • Soft Sleeves: Nylon / 12% Spandex always offers these services:

    • 8 am to 10 pm CST Toll Free Phone and Email Support
    • 24 hour access to our Support Forum
    • Learning Center for information on sleep apnea and cpap equipment
    • Consumer Purchasing Trends Reports
    • Warranty Services for all items purchased through
    • Insurance Compliant Invoices
    • Free Prescription Request System

    Manufacturer Note

    • Some product images supplied by ResMed © ResMed 2010 Used with Permission.
    • ResMed products are for sale only to patients within the U.S. and not to other third parties or businesses.
    • A valid prescription is required for the purchase of this product.
    • All services provided by, including advertisement, ordering, sale, delivery, instruction, and setup of the products are performed solely by and independently of the manufacturer.

    Important Tips

    Please Note:

    This mask always comes packaged with the Medium/Standard size headgear, no matter the size of the mask.

    Where do I find the size?

    To find the size of the mask frame, turn the mask upside down. The flat bottom of the mask frame and mask cushion needs to face the user. The size is embossed between the ports cap and the edge of the mask frame. A clear letter will indicate the size of the mask frame.

    The size of the full face cushion is located on the flat bottom of the cushion. Turn the mask upside down with the headgear facing away from the user. Located on the bottom silicone flap to the right side of the name of the mask, an embossed clear letter will specify the size of the full face cushion. The letter is larger than the word ResMed and Quattro™ FX.

    Quattro and Quattro FX mask frames, cushion clips and cushions are NOT interchangeable. Individual cushions are NOT interchangeable within each mask. The size must correspond for the mask to work properly. For more information visit the Mirage Quattro FX Full Face Mask Cushion and Clip.

    Sizing Help

    The Mirage Quattro sizes DO NOT match up directly with the Quattro FX sizes. The Quattro FX sizes are a bit smaller than the Mirage Quattro sizes.

    To get a more accurate idea of your size, measure from the top of the bridge of your nose down to the place in between your bottom lip and chin. View the images below to see where on the face to measure. Compare your measurement with the size measurements here:

    • Small: 3 9/16"
    • Medium: 4"
    • Large: 4 3/8"

    Place the top of the ruler at the bridge of the nose between the eyes as illustrated by the measuring tool placement here:
    Quattro FX CPAP Mask Top Measurement

    Place the bottom of the ruler at the indent between the lower lip and chin as illustrated by the measuring tool placement here:
    Quattro FX CPAP Mask Bottom Measurement

    All Mirage Quattro Full Face CPAP Masks come packaged with a size Medium/Standard (61733) Headgear. Large or Small sizes can also be purchased separately Mirage Quattro FX Headgear.

    For help with fitting your new mask, please download the Mirage Quattro FX Fitting Guide.

    For help with using your new mask, please download the Mirage Quattro FX User Guide.

    For help with finding the correct part and part number for your Quattro FX mask, please download the Mirage Quattro FX Components Guide.

    Mask Tips

    If you experience airway dryness or irritation, using a humidifier is recommended.

    When selecting the proper mask type within the ResMed Mask Fit tool on the S8 and S9 CPAP machines, make sure to set the Mask Setting Options to MIR FULL (if available); otherwise, select FULL FACE as the mask option.

    CPAP Video & FAQ

    Frequently Asked Questions (FAQs)

    Are prescriptions required for mask, machine and/or humidifier purchases?
    Yes. Federal law requires we have a valid prescription on file before we ship your mask, machine and/or humidifier.

    We provide many easy ways to get your prescription:
    • We can request your prescription for you! When you checkout, just let us know you would like us to request your prescription, or you can log into your account to have us request your prescription.
    • Fax your prescription to our toll free fax number: 866.353.2727, or our international fax number: 713.541.7370
    • Email your prescription to
    • Upload your prescription in your account, under the Prescriptions Section
    For more information on prescriptions, please see our Prescription Section of the Learning Center.
    How do I care for my mask?
    Masks should be washed daily with warm water and gentle soap or baby shampoo. Let the mask air dry. Never use antibacterial soap as it will break down the silicone of the mask cushion. Avoid soaps that include lotion which can coat the mask and cause it to lose its seal. A safe cleaner is the Control III Disinfectant CPAP Cleaning Solution. Remember, going to bed with a clean face will improve your seal and protect the lifespan of your mask. Citrus Mask Wipes
    The best time to clean your mask is in the morning after use. This removes the oils left behind from your skin which can reduce the lifespan of your mask. We recommend using Mask Wipes to make daily morning cleaning easy. The mask wipes are made from materials that will not break down your mask.
    Citrus Mask Wipes
    How often should I replace my mask?
    Medicare allows for mask cushion replacement every three (3) months, and a complete mask system replacement every six (6) months. CPAP manufacturers and vendors suggest these replacement schedules as well.

    In our experience, most mask cushions begin to deteriorate after about six months of use. The cushion eventually becomes too soft to hold a seal. The headgear straps lose elasticity and must be tightened more and more to get the same quality seal.

    We strongly suggest replacing cushions and pillows as soon as they start to soften. Air leaks may reduce the effectiveness of CPAP therapy and headgear that is too tight may cause facial sores at pressure points. In most cases, replacement headgear is available if it is stretched out or the Velcro worn out.

    To see what parts of your mask are replaceable refer to our Replacement Part Finder. Just search for your mask to see all of the replaceable parts.
    I sleep on my side or stomach, what are my options?
    Sleeping on your side or stomach is preferable to sleeping on your back because sleeping on your back worsens all forms of sleep-disordered breathing. However, sleeping on your side or stomach can present problems with CPAP therapy. Both positions can put pressure on one side of your mask increasing your leak rate. Your options are to (1) try a mask that other side sleepers like (2) try bed pillows made for CPAP users.
    • Masks: In our experience, some masks allow for movement in different sleeping positions better than others. See our recommended masks for Active or Side/Stomach Sleepers.

    • Special CPAP Pillows: Regular bed pillows can put pressure against the mask and cause leaks. CPAP pillows are made with CPAP users in mind. These special pillows are designed to minimize the contact of the CPAP mask with the pillow, even when you are sleeping on your side.
      SleePAP CPAP Pillow
    What does a mask prescription need to say?
    A mask prescription must contain all of the following information:
    • One of the following words or phrases: "CPAP Mask", "CPAP Supplies", "CPAP Humidifier", "CPAP", "Continuous Positive Airway Pressure", "APAP", "AutoPAP", "AutoSet", "Auto CPAP", "Auto Adjusting CPAP", "Self Adjusting CPAP", "BiPAP", "BiLevel", "VPAP", "BiPAP Auto", "BiPAP ST", "Synchrony ST", "VPAP ST"
    • Your physician's contact information
    • Your physician's signature
    • The patient's full name
    Why might I need a full face mask?
    If your mouth drops open during sleep, a full face may be selected to allow for the CPAP airflow to be delivered through both the nose and mouth.

    Some CPAP users move to using a full face mask after finding that using a nasal mask along with a chinstrap does not meet their sleep therapy needs. Some CPAP users use a full face mask when suffering from seasonal allergies.
    Visit the Learning Center