Product description
1. It can relieve nasal obstruction to prevent snore and improve sleep quality.
2. It can strengthen nasal respiration and increase blood oxygen
saturation of the heart and the brain.
3. The opening of nostril will help to change through-mouth respiratory
habit and to give play to the natural barrier of the nasals in the filtration of air.
4. It is made of high-tech imported medical silicone rubber and is safe
and convenient to use, effective and no harmful to human
5. Long-term use will eradicate snore.