Feature of product:
Three-dimensional meow tailoring, cute and cute
Increase breathing space to ensure long-term wearing comfort
Convenient for children to talk
Super elastic and painless 5mm wide ear strap
Bacterial filtration efficiency BFE>99.9%
Particle filtration efficiency PFE>99.9%
Virus filtration efficiency VFE>99.9%
Respiratory resistance Delta-P <2.8mmH2O
Type.Cool ventilation technology, comfortable breathing
ES smooths the inner layer and cares for the skin
Prevent droplets and splashes up to 120 mmHg
Pass the microbiological cleanliness test
Latex-free, anti-allergic
ISO14644-1 Class7 clean room production
Comply with American ASTM F2100-19 Level2 standard
Comply with EU EN14683:2019 Type IIR standard
Designed in Hong Kong, Made in Hong Kong
Individual individual packaging



