Humidifier Sticks Filter Replacement Wick 40 Pieces Refill SticksCotton for Cool Mist Humidifiers Portable Diffuser USB Mini in Office Bedroom 4 Inch

OverviewFeatures:
1. Protect your humidifier: When you find the humidifier produces less steam or even stop working, and the machine becomes more and more hot, try to replace the filter and don't worry about the service life about the humidifier (usually 2 months to change the filter).
2. Necessary daily supplies: You need to reasonably and regularly replace the pre-fragrance humidifiers sticks to make spray more clear, achieving nice filtering performance to obtain good air for your daily life. Therefore, they are necessary daily supplies for you.

Specifications:
Material: cotton
Size: 3.9 inches/10 cm in length
Color: white

Package includes:
40 x Cotton filter sticks

Notes:
Please check the size carefully before your order, ensuring that this filter cotton stick can fit your humidifier.
The color might exist slightly difference due to different displays.
Pregnant women and sensitive people should be cautious.