Which one would be better for a cold environment the plus or regular?

Thank you for your question! For cold, dry climates, the Plus would work better. Please visit our Amazon store to purchase or for more helpful supplies! https://www.amazon.com/s?marketplaceID=ATVPDKIKX0DER&me=A17D2ZPZ29S70V&merchant=A17D2ZPZ29S70V&redirect=true Main Clinic Supply 1-800-775-0942

What is the difference between regular and Humidx Plus

Level of humidity is Supposedly higher with the humidex plus. I can’t tell the difference, but I’m sure other people who are more sensitive to the humidity level can.

Can these be sealed back up and used later, or is it 30 consecutive days of use? Thanks.

It is 30 days once the packet is opened. It cannot be resealed.

Do these items have an expiration date? I know that each one only lasts 30 days.

If unopened, they do not have an expiration date that I know of... once they are opened then they are good for about 30 days. I'm thinking there are people who have experimented with extending that life such as sealing it in an air tight container or adding moisture before each use. Not sure if anything works to extend their usefulness.

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HumidX™ Waterless Humidification, Pack of 6

Product ID: 212280966

Details

Brand
Resmed
Capacity
6 Gallons
Colour
white
Operation Mode
Ultrasonic
Special Feature
Quiet

💧Waterless humidification tech

🧳Compact & travel-friendly design

🌬️Heat & Moisture Exchange (HME)

231 K

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Description

💨 Stay fresh, stay mobile — breathe smarter with HumidX!

RELIABLE MONTHLY REFRESH - Each cartridge lasts 30 days, ensuring consistent, fresh humidification every night.
TAILORED FOR AIR MINI USERS - Exclusively designed to seamlessly fit AirMini CPAP systems and compatible masks.
TRAVEL LIGHT BREATHE RIGHT - Slim cartridge design means no bulky equipment—perfect for on-the-go professionals.
SMART HEAT MOISTURE RECYCLING - Advanced HME tech captures and reuses your breath’s moisture for optimal comfort.
EFFORTLESS HYDRATION NO WATER NEEDED - Enjoy portable humidification without the hassle of water or electricity.

Resmed HumidX™ is a pack of six compact, waterless humidification cartridges designed exclusively for the AirMini portable CPAP system. Utilizing Heat and Moisture Exchange technology, it recycles moisture from exhaled air to humidify incoming therapy air without water or electricity. Compatible with AirFit N20, N30, and P10 masks, HumidX offers a travel-friendly, quiet, and efficient solution for maintaining optimal airway comfort, with each cartridge recommended for monthly replacement.

Specifications

ASIN	B07751J6TB
Best Sellers Rank	#9,649 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #77 in CPAP Equipment
Brand Name	Resmed
Capacity	6 Gallons
Colour	white
Customer Reviews	4.7 4.7 out of 5 stars (566)
Filter Type	HEPA
Global Trade Identification Number	00619498388103
Importer Contact Information	Resmed India Private Limited, CoWorks Aerocity, First Floor, Worldmark 1, Asset Area 11, Aerocity Hospitality District IGI Airport, New Delhi- 110037, India.
Included Components	Accesories
Item Shape	Rectangular
Item Type Name	Humid X - Pack of 6
Item Weight	0.01 Ounces
Manufacturer	RESMED INDIA PVT LTD
Material Type	Plastic
Model Name	37207
Model Number	37207
Number of Packs	6
Operation Mode	Ultrasonic
Other Special Features of the Product	Quiet
Packer Contact Information	Resmed India Private Limited, CoWorks Aerocity, First Floor, Worldmark 1, Asset Area 11, Aerocity Hospitality District IGI Airport, New Delhi- 110037, India.
Part Number	38810
Power Source Type	Corded Electric
Room Type	Bedroom
UPC	619498388103
Unit Count	1 Piece

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231 K

Duties & taxes included

In stock

Sold byAmazon Papua New GuineaDelivered 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 Papua New Guinea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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