NX Kororo helps nasal breathing by widening the nasal cavity and performing acupressure. This
harmless silicon product has similar solidity and elasticity of nasal cartilages, so that it is more safe
and comfortable to wear.
It improves your learning performance and snoring by keeping steady breathing. It also improves
your motor ability when you do aerobic exercise such as marathon and climbing by increasing your
oxygen intake.
Features: There are three type of size (Large,Middle,Small) and two colors
Spec: Orange Color(L,M,S) , Gray Color(L,M,S) / 1 Packge(10EA)
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