- Small and fine, say goodbye to the smell.
- Innovative design, active injection new way.
- The net taste is antibacterial and returns to natural freshness.
- The inhibition rate was 95.88% in 1 hour.
- Professional and harmless, giving you the protection of your family.
- Antibacterial and dust reduction, purifying the breathing space.
- Sound is like a filament, it is hard to detect.