Hexa Air Purifier Mask

Regular price $99.00 Save $-99.00
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Introducing HEXA, Koolmask's air purifier system providing protection against air pollution and allergens. Internal fans makes breathing easier whether you’re walking, cycling or running in the city, on a crowded subway or relaxing at home.
Hexa reduces your exposure to harmful pollutants. This includes PM10 (coarse particles), PM2.5 (fine particles) exhaust and other harmful contaminants.
Package Includes:
1 x Hexa mask
1 x Control unit
1 x Valve cover 'snap-on'
1 x Strap Set
1 x Carrying case
1 x Pack of 3 filters (each filter can last up to a maximum of 40 hours)
A mobile power bank is not included and is not sold on our site.
We recommend a mobile power bank with a USB type A output of 5V/2.4A and a capacity equal or greater than >5,000 mAh.
Are you overheating when wearing your existing mask ?
The importance of staying cool while wearing a mask cannot be overstated. Wearing a mask that traps heat near your face can be suffocating. HEXA's 4-level fan speed solves this problem by drawing air into the chamber and keeping your breathing easy and cool inside the mask.

Will HEXA filter particles and pollutants ?
HEXA's filter media in the mask traps particles and pollutants as you breathe. HEXA's filter can help protect against particles with a median mass aerodynamic diameter (MMAD) of 0.3 micrometers. Typically, HEXA will be able to provide protection against common particle allergens like pollen, plant spores, pet dander, mold and house dust.and other particles as small as 0.3 microns in size.

How does Hexa keep me cool inside the mask ?
Hexa uses fans to draw in air through the filter and circulate within the mask, saving you the effort of doing it yourself. This continuous flow of air combined with HEXA's exhaust system efficiently removes the user's warm, moist exhaled air away from the mask, keeping you cool and dry inside the chamber. This allows you to breathe easily (putting less stress on your own lungs) while simultaneously keeping you comfortable and protected.

What is HEXA's filter made of ?
HEXA's proprietary composite filter includes a traditional melt blown static charge filter and a high tech nano membrane. The filter can capture both oil based and non-oil based airborne particles with >95% efficiency. Technical terms for our filter materials include: ethylene vinyl acetate (EVA), polypropylene (PP), polytetrafluoroethylene (PTFE).

How loud are the fans ?
HEXA's fans produce a noise in the range of 50 to 65 decibels that lies within the normal range of a conversation. The decibel level varies based on how fast the fans are running, but no higher than 65 dBA at the highest setting. 
Can I clean HEXA ?
HEXA's air purifier cover and silicon face seal can easily be cleaned in your dishwashing machine. Using our user manual as a guide, separate them both from the mask place in the dishwasher and run a regular cycle with the rest of your kitchenware. Click on our youtube video for how to clean HEXA's air purifier cover and silicon seal: https://www.youtube.com/watch?v=KC15zXLehzQ 
What other specifications can you tell me about the mask?
HEXA weighs approximately 225 grams (excluding the battery) or approximately one half of a pound. HEXA's filtered air flow with the fans at full power can run as high as 150 liters per minute and Hexa is CE & RoHS certified. More information about HEXA can be found in user manual available on our website.


The Hexa mask from Kool Mask arrived this week. It does exactly what it is intended to do and does it very well. The filtration, face fit and comfort are very good and the positive pressure provided by the fans is amazing. The mask is so good I have already ordered a second one

John S. / Lincolnshire, UK

Spent yesterday at the Magic Kingdom Park. The day started at 8:00 am (83 degrees) and overcast. The temperature rose to 92 degrees around 12 when the clouds departed and the sun came out. The mask was comfortable for a majority of the day. The face seal became sweaty after the temp went above 90. Even with the sweaty feel, the mask in my opinion was better than a cloth or N95 mask. The fans gave good airflow, however at the highest setting it’s a little on the loud side. A majority of the day the fans ran at the middle settings and was not an issue. The mask had no issues on any of the rides. It stayed in place even on Big Thunder Mountain and Seven Dwarf Mine Train coasters. The Koolmask performance was far better than the sports mask (with filter and exhale valve) I was using before receiving your mask. The Koolmask also got its fair share of people taking a second look.

Tim L. / Florida, USA

Ever since The MTA made it mandatory to wear a mask, I’ve been searching for a better option. I ride the NYC subway during rush hour, I get very hot under my KN95 mask just by standing on the subway platform. When I first tried Koolmask I was so surprised that I stayed cool under the mask, as long as the fan was on. It’s a bit bigger on the face than what I was used to, but well worth it now that I can breathe peacefully while commuting.

Connie P. / NYC, USA

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