Product Information
- Easy to use: Compatible with USB water bottle cap humidifier.
- Material: Made of filter cotton material, good absorption and moderate quality.
- The effect is good: the effective foam filter makes the air fresh, thus ensuring more comfortable breathing.
- Stable volatility: Porosity distribution The absorbent is particularly strong and has a large water storage capacity.
- Stable volatilization rate: insoluble in water, non-sticky, and maintain the consistency of volatilizer rate.
