SQUAREDO Replacement 10 pcs/lot filter Humidifier cotton USB Stick Cap Air Humidifier Filters low temperature resistant Sticks
- Fit for tank humidifier or you can cut it to compatible size for your own humidifier.
- Perfect Filter Repacement Wicks for USB humidifier users when running out of the little original ones, no worry about the service life about the humidifier
- To see a better performance,we advise user to soak a filter stick to be wet completely before inserting to the humidifier and turning it on
- 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 days(depending on usage and water quality)
- Unscrew the water tank cap;Remove the old filter;insert a new filter.