10X([Filter Sticks Size]0.31(Diameter) x 2.75 (Length)inch. You can cut it to fit with your diffuser/humidifier if necessary.
[Replacement]We advise our customer to replace the filter after 3-4 months use (depending on usage and water quality).
[How to Use]To see a better performance, we advise user to soak a filter stick to be wet completely before inserting to the humidifier.
[Advantages]Prolong the service life of diffuser: if the diffuser/humidifier is always complete-blocked or half-blocked, it will become hot and become broken easily, we highly recommend you to use water-solubility essential oil and clearwater.
Usually 1 to 2 weeks, replace the filter, or easy to connect the machine. If you regularly use essential oils, need to replace 3 - 6 .
Size:7cm in length and 0.8cm in diameter
Material:Cotton swab
Colour:white
Package Contents:
50 * Humidifier Sticks Cotton Filter Sticks(Excluding other display items))