ResMed Mirage Activa™ LT Nasal Mask

In Stock

  • Quieter mask performance
  • Soft, pliable cushions for comfort and fit
  • Fits unique facial shapes with ease
93% of 100
Starting at
$105.00 Regular Price $121.00
Questions about this product? Call 1-866-414-9700.
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Prescription Required
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30 Day Guarantee
30 Day Guarantee
3D Mask Fitting
3D Mask Fitting
Customize ResMed Mirage Activa™ LT Nasal Mask
30 Day Mask Guarantee
Your free 30 Day Mask Guarantee is included with this mask. If you are not 100% satisfied with your CPAP Mask purchase you can return your item(s) for a full refund of the product's purchase price less the original shipping costs.
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Small Mirage Activa  LT Nasal Mask
Your new mask comes assembled with a cushion. Having a second cushion on hand in case of emergency is beneficial. Cushions typically last six months with constant use and then typically need to be replaced
Light Gray Smoothbore CPAP Tubing ( 1.5 Foot )
This standard non-heated hose comes in several lengths. The recommended replacement cycle for tubing is every 3 to 6 months even after daily cleaning.

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 ResMed Mirage Activa™ LT Nasal Mask
ResMed Mirage Activa™ LT Nasal Mask


Included with your purchase:
    3D Mask Fitting3D Mask Fitting


    3D Mask Fit Technology is now available! Reach out to our customer service via chat or phone so we can help show you how this mask will fit your face before you make a purchase.

    ResMed Mirage Activa™ LT Nasal Mask - Overview

    Based on the design of the Mirage Activa, the ResMed Mirage Activa™ LT Nasal Mask is a lightweight nasal mask with a soft cushion for lasting comfort. The Activa LT uses MicroDial tension to help you achieve a secure fit without having to constantly adjust headgear. With just one hand, users can make adjustments to their masks, maintaining an all-night seal.

    The ResMed Mirage Activa LT Nasal Mask blends custom fit and convenience with a new lightweight ActiveCell pillow that adjusts to different sleeping positions and pressures during the night, making it the only mask you'll ever need.

    Designed to meet the needs of any patient for a relaxing, trouble-free night's sleep, the Mirage Activa LT's cushion stretches and contracts to handle movement and therapy pressure shifts during the night. It uses ResMed's upgraded ActiveCellTM technology. The effect is a mask that offers a soft, stable seal as well as complex leak protection that is convenient to use for both clinicians and patients.

    A Long-Lasting, Secure Seal

    The dual wall cushion included with the Mirage Activa LT creates a comfortable, long-lasting seal by inflating with air when CPAP pressure is initiated. The cushions are available in small, medium, and large sizes and conform to any face shape. By leaving some slack in the headgear straps, users can further adjust their seal with the MicroDial adjustment on the forehead.

    Quiet, Diffused Air

    Thanks to the improved design of the mask, the ResMed Mirage Activa LT is roughly 50% less quiet than its predecessor. Diffuser vents located on the elbow of the mask allow exhaled air to vent out, reducing back pressure noise. This provides a quieter CPAP experience for both the user and the bed partner.

    Clear Field of Vision

    The low-profile design of the Mirage Activa LT mask gives users a clear field of vision for watching TV or reading while using your mask. Thanks to the shape and design of the mask, it is ideal for individuals with facial hair.

    Fewer Mask Parts for Fast and Easy Assembly

    With fewer parts to this mask, you can easily assemble and disassemble your mask for cleaning. CPAP masks and cushions should be cleaned daily, while headgear can be cleaned on a weekly basis. Use CPAP mask wipes or warm soapy water to maintain your equipment and allow parts to completely air dry before reassembling. Avoid using damaged or worn-out parts, as they may negatively impact the effectiveness of your therapy. If parts are damaged, replace them immediately and consider always having spare parts on hand.

    Compact ActiveCell Technology

    Although conventional masks rely on headgear friction to create a seal, ResMed's ActiveCell cushion is an inflatable chamber that expands and contracts automatically to create a gentle sealing power.

    The Mirage Activa LT's dual-wall cushion isn't just for active sleepers; it helps ensure an efficient and supportive seal for all patients and pressure ranges.

    • Auto-seals: Inflatable cushion locks to face with little to no headgear strain, improving relaxation and compliance.
    • Minimal sealing force: ActiveCell instantly inflates for a fast seal that helps reduce leaks at night.
    • Self-adjusts: For a stress-free night, it accommodates a number of sleeping positions and pressure conditions.
    • Auto-stabilizing: For an uninterrupted cover, the cushion decouples movement from the mask to the face.
    More Information
    Magnetic ClipsNo
    Latex FreeYes
    Mouth BreatherNo
    Side SleeperYes
    TV FriendlyNo
    For HerYes
    Facial HairYes
    Cushion TypeSilicone
    Mask TypeNasal
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    Can I use the ResMed Activa LT Nasal CPAP Mask with any CPAP machine?
    The Activa LT, like any other mask, can be used with any CPAP machine. Standard CPAP tubing is used to connect the CPAP machine to the Mask.
    Will the ResMed Activa LT Nasal CPAP Mask just cover my nose or nose and mouth?
    The ResMed Activa LT Mask is considered a Nasal mask. The cushion only covers the nose, it is much more narrow than a typical nasal mask. The mask does not cover your mouth. The mask provides the comfort of a nasal pillow mask without the irritation of a nasal cannula.
    Is the ResMed Activa LT Nasal CPAP Mask cushion replaceable?
    Not only is the cushion replaceable, it can be replaced with a different size. Additionally, the headgear can be replaced.
    I am a side sleeper. Can I use the ResMed Activa LT Nasal CPAP Mask?
    Although it is difficult for a mask seal to remain leak free while sleeping on your side, the active style cushion makes it much easier.
    I have a mustache, is it ok to use the ResMed Activa LT Nasal CPAP Mask?
    Beards and mustaches do present a challenge to CPAP masks. But because of its Active style pliable cushion, it will do a better job staying leak free than many other masks.
    Does the ResMed Activa LT Nasal CPAP Mask cushion rest on the bridge of my nose?
    Yes, the Activa LT is a traditional style nasal mask that will extend from the bridge of the nose to just above the top lip.
    I have a pressure of 19, can I use the ResMed Activa LT Nasal CPAP Mask?
    Yes. In fact, the Activa LT mask was designed to handle pressures up to a level of 20.
    Can I return the ResMed Activa LT Nasal CPAP Mask if I don’t like it?
    We have a 30 day return policy at The CPAP Shop. If you don’t like the mask, please contact us and we will make arrangements for a new CPAP mask or a refund. Please read about our return policy here.
    What Are The Benefits Of ResMed Mirage Activa LT Nasal Mask with Headgear?
    ResMed Mirage Activa LT Provides Personalized Fit and Comfort Mirage dual-wall cushion with new lightweight ActiveCell technology offers a supportive seal that allows for more sleeping configurations and pressure variations. Decreases facial markings by automatically adjusting for variations in headgear stress. With the simple one-handed adjustment, the MicroFit dial fine-tunes fit to accommodate...
    How To Clean The ResMed Mirage Activa LT At Home?
    Daily/After Each Use Facial oils should be removed from the cushion to improve the ResMed Mirage Activa LT seal. Hand-wash the ResMed Mirage Activa LT mask with gentle soap and warm water. Air dry all components out of direct sunlight after thoroughly rinsing them with water. Weekly Hand-wash the headgear with warm, soapy water Caution: When a mask component displays signs of degradation...
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    ResMed Mirage Activa™ LT Nasal Mask