10Pcs Humidifier Sticks, Cotton Filter Refills Humidifier Replacement Wicks for Mini Portable Personal USB Powered Humidifiers in Office Bedroom

About this item

• [SIZE FIT] Each replacement wick measures about 031 x 484 inches 8 x 123 mm and is designed for mini USB water bottle humidifiers. Please check your original filter size before purchase.
• [COTTON MATERIAL] Made of white filter cotton with good absorption and stable performance these humidifier sticks help draw water evenly and support a clean steady mist output in daily use.
• [10 PACK VALUE] Includes 10 replacement cotton sticks so you can keep extras ready at home office or bedroom. The filter is usually replaced every 1 to 2 weeks based on usage conditions.
• [STABLE MISTING] The porous structure offers strong absorbency water storage capacity and stable volatilization helping your personal humidifier release a pure stream of water steam more consistently.
• [DAILY USE] These wicks are not water soluble and are made to resist sticking and blocking which helps maintain steady diffusion speed and supports more comfortable air in small personal spaces.