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FlexiFit HC406 Petite Nasal CPAP Mask with Headgear

BY Fisher & Paykel  |  Item #HC406a
(98) Read Reviews
$61.95
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HC406 Petite CPAP Mask - Front (Shown on Female Mannequin)
HC406 Petite CPAP Mask - Front (Shown on Female Mannequin)
How to Clean and Maintain your CPAP Equipment
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HC406 Petite CPAP Mask - Front (Shown on Female Mannequin)
HC406 Petite CPAP Mask - Front (Shown on Female Mannequin)

FlexiFit HC406 Petite

Made particularly for small faces, the FlexiFit HC406 Petite Nasal CPAP Mask with Headgear merges FlexiFit technology with auto–contouring properties to accommodate faces with more delicate features. To maximize comfort and stability, the mask includes a unique Glider Strap mechanism and a StretchGear headgear.

Learn More About the FlexiFit HC406 Petite Nasal CPAP Mask with Headgear

  • Keep Your Desired Mask Fit with StretchGear Headgear 
  • Cushion and Seal Designed for a Variety of Facial Contours
  • Easily Change Sleeping Positions with Included Glider Strap 
  • Quiet Your Night with the Advanced Air Diffuser
  • Your Mask Arrives Ready to Use for Your Convenience

FlexiFit HC406 Petite

Made particularly for small faces, the FlexiFit HC406 Petite Nasal CPAP Mask with Headgear merges FlexiFit technology with auto–contouring properties to accommodate faces with more delicate features. To maximize comfort and stability, the mask includes a unique Glider Strap mechanism and a StretchGear headgear.

Learn More About the FlexiFit HC406 Petite Nasal CPAP Mask with Headgear

  • Keep Your Desired Mask Fit with StretchGear Headgear 
  • Cushion and Seal Designed for a Variety of Facial Contours
  • Easily Change Sleeping Positions with Included Glider Strap 
  • Quiet Your Night with the Advanced Air Diffuser
  • Your Mask Arrives Ready to Use for Your Convenience

The FlexiFit HC406 Petite is Right for You!

Product Highlight Included Parts Placeholder

What's included*

  • Mask Frame
  • Cushion
  • Headgear

* Does not include select added accessories

Product Highlight Suitable Shopper Types Placeholder

Ideal for

  • Small Faces
  • Active Sleepers
  • Claustrophobia

Learn More About Your New Mask

Ideal For:

  • Light Sleepers
  • Active Sleepers
  • If You Breathe Through Your Nose
  • Petite Facial Features

Keep Your Desired Mask Fit with StretchGear Headgear

Exclusive to only select masks on the market, the FlexiFit HC406 features StretchGear headgear, makes applying and removing your mask easier than other mask options. Plus, you won’t have to recreate your perfect fit every night. Instead, the mask offers fit–and–forget functionality that eliminates hassle at bedtime.

Cushion and Seal Designed for a Variety of Facial Contours

After combing through an extensive database of facial specifications and contours, Fisher & Paykel redesigned and improved its cushion and silicone seal based on numerous anthropometric measurements to offer you a better fit and fewer pressure points.

Easily Change Sleeping Positions with Included Glider Strap

The integrated Glider Strap gives you the freedom to change sleeping positions as you snooze without impacting your fit or seal, which is especially helpful if you’re an active sleeper.

Quiet Your Night with the Advanced Air Diffuser

An advanced air diffuser system quietly disperses air through fine holes away from your face, helping you and your partner sleep more soundly.

Your Mask Arrives Ready to Use for Your Convenience

The FlexiFit 406 Petite Nasal Mask arrives fully assembled, providing you with an easy, out-of-the-box solution for your sleep therapy needs.

What’s Included:

  • Mask Frame
  • Cushion
  • Headgear

Compatibility:

This mask is compatible with every CPAP machine except for the AirMini. It is designed for small faces only.

Mask Type: Nasal

Headgear / Frame Sizes:

  • One Size Fits Most

Suggested Replacement Schedule:

The silicone cushion should be replaced once every three to six months.

Cleaning Instructions: Yes

Headgear Included: Yes

Replaceable Cushion: Yes

Cushion Type: Memory Foam

Good For:

  • Small Faces
  • Active Sleepers
  • Claustrophobia

Sleep Position:

  • Back
  • Side

Breathing Preference: Nose

Product Warnings:

WARNING

  • As with any CPAP mask, at low CPAP therapy pressures, some rebreathing may occur.

CPAP.com always offers these services

  • 24 hour access to our CPAPtalk.com Support Forum
  • Learning Center for information on sleep apnea and cpap equipment
  • Consumer Purchasing Trends Reports
  • Warranty Services for all items purchased through CPAP.com
  • Insurance Compliant Invoices
  • Free Prescription Request System

We work very hard to provide many different ways for our customers to compare products. Here are the machine product guides we have created and maintain:
  • CPAP Machine Comparison Guide. This guide stacks up every CPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular CPAPs, or all CPAP machines we sell.

    Compare Most Popular CPAP Machines

    Compare All CPAP Machines

  • Auto Adjusting Machine (APAP) Comparison Guide. This guide stacks up every APAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular APAPs, or all APAP machines we sell.

    Compare Most Popular APAP Machines

    Compare All APAP Machines

  • BiPAP, VPAP and BiLevel Comparison Guide. This guide stacks up every BiPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular BiPAPs, or all BiPAP machines we sell.

    Compare Most Popular BiPAP Machines

    Compare All BiPAP Machines

The silicone cushion should be replaced once every three to six months.

Where do I find the size?

The FlexiFit HC406 is a petite size nasal CPAP mask. The bottom of the mask frame is labeled with the mask name: HC406. When examining the front of the mask, the name is printed below the glider strap. The FlexiFit HC406 cushion is replaceable, but there are no identifiable marks on the cushion or flap. The size of the cushion reflects the size of the mask frame.

Which CPAP masks work on which machines?

Any mask will work with any machine, with one important exception. The ResMed AirMini is only compatible with certain ResMed CPAP masks. Compatible masks for the AirMini are as follows:

  • ResMed AirFit™ N20 Nasal Mask
  • ResMed AirFit™ F20 Full Face
  • ResMed AirTouch™ F20 Full Face
  • ResMed AirFit™ P10 Nasal Pillow

When considering another CPAP, APAP or BiPAP machine from ResMed or any other manufacturer, mask compatibility extends to all brands. The AirMini uses non-standard tubing to connect the machine to the mask, and is the primary reason why other masks won't work with the AirMini. Despite this issue, many of our customers consider the AirMini to be an excellent machine.

Do you have a guide to help me choose the right mask?
Yes, we created a Help Me Choose guide to help you select the right mask or machine according to your preferences. The guide asks you a series of questions regarding your preferences and your facial features. Based on your answers we provide you with a comparison chart of the masks that meet your criteria. Get started here:

Help Me Choose - Mask
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.
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


For customers who want to completely disinfect their mask and accessories, there's an even better option than wipes. The Lumin Mask and Accessories Cleaner uses powerful UV light to disinfect, killing almost all bacteria almost instantly. It's not a cleaner and doesn't scrub or wash anything, but for simple disinfecting the Lumin works great!




Here are some other cleaning products to help with keeping your mask fresh:


Citrus II CPAP Mask Spray Cleaner

Control III Disinfectant CPAP Cleaning Solution - Home Care Kit

Hurricane CPAP Equipment Dryer

Unscented CPAP Mask Wipes

Lumin CPAP Mask and Accessories Cleaner

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

Here are some of our top selling masks:

DreamWear Nasal CPAP Mask with Headgear - Fit Pack
ComfortGel Blue Full Face CPAP Mask with Headgear
AirFit™ P10 Nasal Pillow CPAP Mask with Headgear
+ See More
Are prescriptions required for mask, machine, humidifier, and EPAP purchases?

Yes. Federal law requires we have a valid prescription on file before we ship your mask, machine, humidifier, or EPAP therapy, including Provent and Bongo RX. You will also need a prescription to purchase the Nightbalance POSA device.


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: 713.541.7377
  • Email your prescription to cpap@cpap.com
  • Upload your prescription in your account, under the Prescriptions Section
  • Ask your doctor to fill out our prescription form. We have both a standard prescription form and an EPAP prescription form.


For more information on prescriptions, please see our Prescription Section of the Learning Center.


Why might I prefer a nasal mask?
The ideal CPAP mask is not noticeable to the user during CPAP therapy. If you breathe through your nose only, the nasal mask may offer the best therapy. Nasal cushions create a very good seal around your nose, while keeping a small profile. Also, nasal masks can be found in silicone, gel, foam, or cloth material. The SleepWeaver masks are the only cloth masks on the market, and are a very popular choice among nasal mask users. Lastly, most nasal masks have a forehead support which offers stability and support for the mask.

Mirage SoftGel Nasal CPAP Mask
What are the CPAP, BiPAP and Sleep Apnea related billing codes?
  • EO601 RR is CPAP rental.
  • E0601 NU is CPAP purchase.
  • A7034 is CPAP nasal mask, including all nasal masks, Nasal Aire, Breeze, Spiritus.
  • A7034 is CPAP Nasal mask cushion.
  • A7030 is CPAP Full Face mask.
  • A7031 is CPAP Full Face mask cushion.
  • A7044 is CPAP Oral Interface.
  • A7027 is Hybrid brand
  • A7028 is Hybrid cushion
  • A7029 is Hybrid nasal pillow
  • A7027 is Liberty Brand
  • A7028 is Liberty cushion
  • A7029 is Liberty nasal Pillow
  • A7046 is CPAP Humidifier Chamber.
  • A7037 is CPAP tubing, long and short hoses.
  • A7038 is CPAP disposable filter.
  • A7039 is CPAP gross particle (foam) filter.
  • A7035 is CPAP headgear.
  • A7033 is CPAP nasal pillows.
  • A7036 is CPAP chinstrap.
  • E0561 NU is CPAP Passover Humidifier
  • E0562 NU is CPAP Heated Humidifier
  • E0470 RR is BiPAP rental.
  • E0470 NU is BiPAP purchase.
  • E0471 RR is BiPAP-ST rental.
  • E0471 NU is BiPAP-ST purchase.

Other CPAP items are listed under E1399, which is miscellaneous.
What are the CPAP, BiPAP, Sleep Apnea, and Oxygen related HCPCS, CPT or billing codes?

E1399 is Miscellaneous and is used for other CPAP and Oxygen items.

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When you shop with us, we want you to be confident that you are receiving the best available price. If this items goes on sale or you spot an online or retail competitor with a lower price within seven days of your purchase, let us know, and we will credit you the difference.

"Super helpful, fast shipping, friendly assistance, great selection, I love this company."

- Verified Customer, 10/25/22

★★★★★

(98)  

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Mask Type
Nasal
Nasal
Nasal
Headgear Included
Yes
Yes
Yes

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Customer Reviews

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Overall Rating
★★★★★
4.6 98 Reviews
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★★★★★

great mask

Verified purchase | Nov. 20, 2019 | Verified CPAP.com Customer
I bought this for my husband and it is working great. great fit
Was this helpful?
(0)
(0)
★★★★★

Time will Tell

Verified purchase | Dec. 15, 2017 | Verified CPAP.com Customer
I have learned not to be too thrilled about a new mask since I bought a gel nasal mask a few months ago. It was great until a week passed and it then began to dig into the bridge of my nose causing bleeding. So.....this Flexfit HC 406 seems fine and seals well but I have only used it for a few days. Time will Tell!
Was this helpful?
(0)
(0)
★★★★★

Comfortable fit

Verified purchase | Sep. 01, 2017 | Verified CPAP.com Customer
The CPAP mask was a perfect fit. Very comfortable to wear.
Was this helpful?
(0)
(0)
★★★★★

Verified purchase | Jan. 31, 2017 | Verified CPAP.com Customer
It was what I needed, a back up mask. Good price.
Was this helpful?
(0)
(0)
★★★★★

My favorite

Verified purchase | Jan. 14, 2017 | Verified CPAP.com Customer
I've tried all of the nose masks, and this one is the best. Most compfy and I can even sleep on my side.
Was this helpful?
(1)
(0)
★★★★★

great mask!

Verified purchase | Dec. 29, 2016 | Verified CPAP.com Customer
I love the flexifit HC 406 mask. It hugs my face without it rubbing the skin raw.
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