24 Pieces Humidifier Cotton Sticks Filter Replacement Wicks Humidifiers Filter Sticks Refill Sticks for Portable Personal USB Mini Humidifier Supplies 8 x 136 mm

24 Pieces humidifier cotton sticks filter replacement wicks humidifiers filter sticks refill sticks for portable personal USB mini humidifier supplies, 8 x 136 mm. Features: Easy to use: Each humidifier wick measures approx. 8 mm/ 0.31 inch in diameter, 136 mm/ 5.35 inches in length, proper size to meet your daily needs, easy to be cut into the suitable size to fit your humidifier at your convenience, then insert it into water fully before directly inserting into the humidifier for a better performance. Replacement regularly: The filter replacement wicks should be replaced after using for 3 - 4 months according to the usage and water quality, keep the replacement frequency reasonably and regularly to make spray more clear, bring you a better filtering effect and make your condition more refreshed. Warming tips: The cotton filter sticks are suitable with portable personal USB mini humidifiers, please check the size carefully before your choosing. Specifications: Material: cotton Quantity: 24 pieces Color: white Package includes: 24 x Cotton filter sticks Note: Please check the size carefully before your purchasing to ensure that this filter cotton stick can fit your humidifier.