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Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

In stock
$350.00 $99.00
$99.00
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Be Healthy is the Official Distributor of "Blue Industry" masks in the United States Of America.

All sales are final. (No return or Exchange on this item)

Due to Covid-19, we don't accept any return of all the mask items.

All KF94 Masks are individually packaged


BLUE KF94 3D MASK - BLACK LARGE
One of Blue Industry’s masks line.
Blue Industry has been manufacturing masks for over 10 years.

  • Approved by KFDA (KF94)
  • FDA Registered
  • Premium 4 layers of filters
  • Blocks over 94% of 0.4µm size particles.
  • Ultra-light and easy to breathe
  • Ergonomically designed – comfortable fit, folding type
  • Stable nose support – Anti-slip/Anti-fog
Test Item Result for KF94
Filtration Efficiency more than 94%
Breathing Resistance below 7.2mm H20
Leakage Rate below 11%

 

  • Filtration test means the rate at which the mask filters out external particles when inhaling air. (NaCl & Paraffin Oil test result)
  • Breathing resistance means resistance inside the mask when you inhale air. Lower pa number equals to less resistance.
  • Leakage rate means the percentage of air leaking into the gap between the mask and the face.

Size Guidance

Customer Reviews

Based on 68 reviews
87%
(59)
7%
(5)
3%
(2)
3%
(2)
0%
(0)
S
Samantha Meza

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

G
Gloria

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

S
Sylvia Nam
My go to masks

Love these masks. I have been using them consistently for a few years now — for air travel, to lecture as a professor, all indoor settings. I fit test them so loop the ears for the a snug fit.

Thank you for leaving us a review!
Your review was chosen as one of the monthly winners!
Please check your inbox as we have already sent you the gift card.

Stay Safe and Be Healthy!

S
S.S.G

The only mask my husband and I have used since the COVID pandemic started in March of 2020. I hope I don't jinx us, but till today we have NOT contracted COVID like 95% of our friends and family members. And today is Jan 30, 2023. And yes we are all fully vaccinated and boostered. Thank you BeHealthy.

H
H.S.
Special Blue KF94 3D Mask ( Large Black-Adult Size) -100 pcs.

I got my masks on time before I had to be at my church to sing in them .

Thank you for taking the time to leave us a review!
Congratulations as your review has been chosen as one of the monthly winners!
Please check your inbox as we have already issued the gift card for you!

Have Questions?Ask An Expert

Customer Reviews

Based on 68 reviews
87%
(59)
7%
(5)
3%
(2)
3%
(2)
0%
(0)
S
Samantha Meza

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

G
Gloria

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

S
Sylvia Nam
My go to masks

Love these masks. I have been using them consistently for a few years now — for air travel, to lecture as a professor, all indoor settings. I fit test them so loop the ears for the a snug fit.

Thank you for leaving us a review!
Your review was chosen as one of the monthly winners!
Please check your inbox as we have already sent you the gift card.

Stay Safe and Be Healthy!

S
S.S.G

The only mask my husband and I have used since the COVID pandemic started in March of 2020. I hope I don't jinx us, but till today we have NOT contracted COVID like 95% of our friends and family members. And today is Jan 30, 2023. And yes we are all fully vaccinated and boostered. Thank you BeHealthy.

H
H.S.
Special Blue KF94 3D Mask ( Large Black-Adult Size) -100 pcs.

I got my masks on time before I had to be at my church to sing in them .

Thank you for taking the time to leave us a review!
Congratulations as your review has been chosen as one of the monthly winners!
Please check your inbox as we have already issued the gift card for you!

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Customer Reviews

Based on 68 reviews
87%
(59)
7%
(5)
3%
(2)
3%
(2)
0%
(0)
S
Samantha Meza

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

G
Gloria

Special Blue KF94 3D Mask (Large Black - Adult Size) - 100pcs Special + Free Shipping

Thank you for your review!
You have been chosen as one of the monthly review winners!
Please check you inbox as the gift card has already been sent.
Stay Safe and Be Healthy!

S
Sylvia Nam
My go to masks

Love these masks. I have been using them consistently for a few years now — for air travel, to lecture as a professor, all indoor settings. I fit test them so loop the ears for the a snug fit.

Thank you for leaving us a review!
Your review was chosen as one of the monthly winners!
Please check your inbox as we have already sent you the gift card.

Stay Safe and Be Healthy!

S
S.S.G

The only mask my husband and I have used since the COVID pandemic started in March of 2020. I hope I don't jinx us, but till today we have NOT contracted COVID like 95% of our friends and family members. And today is Jan 30, 2023. And yes we are all fully vaccinated and boostered. Thank you BeHealthy.

H
H.S.
Special Blue KF94 3D Mask ( Large Black-Adult Size) -100 pcs.

I got my masks on time before I had to be at my church to sing in them .

Thank you for taking the time to leave us a review!
Congratulations as your review has been chosen as one of the monthly winners!
Please check your inbox as we have already issued the gift card for you!

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