Do unopened Humidx packs expire? I’m trying to decide whether or not to stock up. Thanks

I have yet to find an obvious expiration date on the box or packaging. I typically purchase six packs when I get down to 2 or three remaining depending on predicted use (secondary machine for travel).

What exactly is this?

This is a humidifying chamber that is used with a specific set up for a travel Cpap. It fits in a compartment that is on the top of the tubing that attaches to the face mask/or nasal mask. It is useful when using a travel Cpap that does not have a water chamber.

How long do they last. I’m going on vacation for 10 days. Will one last the entire time ?

Yes. One should last 30 days after opening.

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HUMIDX 3Pack (Standard)

Product ID: 55694748

Details

Brand
ResMed
Item Weight
0.01 Ounces
Operation Mode
Automatic
Room Type
Bedroom
Special Feature
Waterless

⏳8-hour runtime per unit

💧0.01 fl oz waterless humidification

⚖️Lightweight 18.14g per filter

€ 70.53

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💼💧 Stay fresh, stay dry—your CPAP’s best travel companion!

TAILORED COMPATIBILITY - Specifically designed for AirMini with AirFit P10 & N20 masks—no guesswork, just seamless fit.
TRIPLE PACK CONVENIENCE - Three replacement units ensure you’re always ready for uninterrupted comfort on the go.
LONG LASTING PERFORMANCE - Each unit delivers up to 8 hours of consistent moisture, ideal for nightly use.
TRAVEL READY LIGHTWEIGHT - At just 18 grams, these filters add zero bulk to your CPAP setup—perfect for the busy professional.
EFFORTLESS MOISTURE BOOST - Waterless humidification keeps your AirMini CPAP air perfectly balanced without any mess.

The HUMIDX 3Pack (Standard) offers three waterless humidification units designed exclusively for the ResMed AirMini Travel CPAP Machine with AirFit P10 and N20 masks. Each lightweight filter provides up to 8 hours of moisture-enhanced airflow, ideal for dry climates and frequent travelers seeking hassle-free, mess-free comfort.

Specifications

ASIN	B076TGDZHN
Best Sellers Rank	#26,774 in Health & Household ( See Top 100 in Health & Household ) #120 in CPAP Accessories
Brand	ResMed
Brand Name	ResMed
Capacity	0.01 Fluid ounces
Customer Reviews	4.5 out of 5 stars 549 Reviews
Floor Area	0.01 Square Centimeters
Included Components	Humidification Filters
Item Weight	18.14 g
Model Name	HumidX
Model Number	38809
Operation Mode	Automatic
Other Special Features of the Product	Waterless Humidification
Part Number	38809
Room Type	Bedroom
Runtime	8 hours
Smart Home Compatibility	Not Smart Home Compatible
Special Feature	Waterless Humidification
UPC	619498388097
Unit Count	3.0 Count

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€ 70.53

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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