N4H

Nano4Health (N4H) is a brand of Sen World, which has been producing protective equipment based on nanotechnology since 2014. The development and production of aids takes place in the Czech Republic, products are regularly tested in the American company Nelson Laboratories.

How do N4H products work?

N4H's main products are disposable textile masks and disposable filters woven from nanofibers with a diameter one-thousandth of a human hair. The structure of the material is so dense that bacteria, viruses or any other pathogenic particles cannot pass through it. The degree of filtration corresponds to this – 99.9%.

Some disposable masks and N4H inserts are additionally enriched with silver nanoparticles, which actively eliminate microorganisms caught on the masks and (in the case of bacteria) prevent their further reproduction.

Disposable filters are placed in the pocket of a cotton mask and replaced after a few hours of wear. 

More information:

► Everything You Should Know About Silver Nanoparticles

Which N4H product to choose?

If you want a regular, disposable nanofiber mask (standard protection):

Economical packaging of YourMask nanomasks

If you want a cotton mask with a pocket and filters made of nanofibers and with silver nanoparticles (maximum possible protection):

► version for adults and children from 7 years old in basic colors (YourPOCKET) - gray mask with pocket (+ 10 filters), pink mask with pocket (+ 10 filters) or set of 2 gray masks with pocket (+ 25 filters),

► version for adults and children from 7 years old with colorful patterns (YourFASHION) - blue or pink face mask with a pocket figures motif (+ 10 filters) or camouflaged mask with a pocket (+ 10 filters).

10 items total
nanomedical n4h
€9

Economical pack of 20 pcs of the new generation of YourFashion nanofilters for YourFashion masks with tested BFE (bacteria filtration) >99,9% and VFE (virus filtration) >99,9%....

+ more
1853/S/M
Rouška s kapsou YourFASHION SilverPlus | maskáče |  1 rouška + 10 filtrů (Barva Modrá, Velikost L/XL)
With silver
€13

Mask with filter pocket YourFashion SilverPlus made of 100% cotton, where the top layer is treated with SILVERPLUS® active silver ion technology. Provides optimum protection...

+ more
1844/R/S
Rouška s kapsou YourFASHION SilverPlus | panáčci |  1 rouška + 10 filtrů (Barva Modrá, Velikost S/M)
With silver
€13

Mask with filter pocket YourFashion SilverPlus made of 100% cotton, where the top layer is treated with SILVERPLUS® active silver ion technology. Provides optimum protection...

+ more
1841/MOD2
Rouška s kapsou YourFASHION SilverPlus | šedá | 1 rouška + 10 filtrů (Barva šedá, Velikost L/XL)
With silver
€13

Mask with filter pocket YourFashion SilverPlus made of 100% cotton, where the top layer is treated with SILVERPLUS® active silver ion technology. Provides optimum protection...

+ more
1838/S/M
Rouška s kapsou YourFASHION SilverPlus | růžová  |  1 rouška + 10 filtrů (Barva Růžová, Velikost S/M)
Tip With silver
€13

Mask with filter pocket YourFashion SilverPlus made of 100% cotton, where the top layer is treated with SILVERPLUS® active silver ion technology. Provides optimum protection...

+ more
1832
1784 nano filtry do rousky yourfilter ultraforce 20 ks
€14

Economical pack of 20 pcs of the new generation of nanofilters in a pocket with tested BFE (bacteria filtration) >99.9% and VFE (virus filtration) >;99.9%. Suitable for...

1784
Rouška s kapsou YourPOCKET SILVERKILLER | 1 rouška + 10 filtrů (Barva Panáčci (růžová))
With silver
€13

Economical pack of 10 nanofilters with more than 99.9 % virus capture + 1 pc of masks with a pocket made of 100% cotton, where the top layer is treated with SILVERPLUS® active...

1781/PAN
Rouška s kapsou YourPOCKET SILVERKILLER | 2 roušky + 25 filtrů (Barva Antracit (tmavě šedá))
With silver
from €13 up to –48 %
€13

Economical pack of 25 nanofilters with more than 99.9 % virus capture + 2 pcs of masks with a pocket made of 100% cotton, where the top layer is treated with SILVERPLUS® active...

+ more
1760/SVE
Ekonomické balení nano roušek YourMask 50ks (Varianta 100 ks - gumičky)
€87

European made face mask for general use with nanofiber membrane tested to trap more than 99% of viruses, bacteria, mites, mould, smog or fly dirt. Bendable wire-reinforced...

1715/50
1622 2 nano filtry do rousky yourfilter 25 ks
€20

Economical pack of 25 pcs of nanofilters for masks with a pocket with tested capture of viruses, bacteria and other summicron particles at 98.69. Suitable for insertion into...

1622

Page 1 of 1 - 10 items total