Features: This humidifier maintenance set is designed specifically for 560, 560A, and 568 to ensuring a perfectly fit. Make of ABS and meshes, it can effectively remove dust, pollen, and other allergen from the air, providing freshly and healthy airs for your home. Regularly replacing the filters in the maintenance set can help keep your humidifier in optimal working condition and extend the lifespans of the equipment. Using this maintenance set can effectively increase indoor humidity and help you and your family breathes more comfortable air. Easy to Install: 1. First, for safety, please disconnect the power of the humidifier. 2. Open the top cover, remove the fixing frame, and take out the old filter. 3. Place our new filter into the fixing frame. 4. Restores the component position and turn on the power to use. Specifications: Component: ABS and Gauze Size: about 10x10.24x13x14.76inch/25.4x26x33x37.5cm Number: 4837 Suitable for 560 560A 568 model Package Includes: 1set Humidifier Filter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.