Nispira Mist Demineralization Cartridge Filter Replacement Compatible with Aennon Cool Mist Ultrasonic Humidifier Item Package Quantity:9 Nispira water filter employs an

Nispira water filter employs an advanced activated carbon block and ion exchange resin technology to eliminate impurities

Filter measures 7

14 (w) x 16 (H) mm

It also helps to capture large particle in air such as hair and dust

Compatible with Holmes HM-3500

Nispira Mist Demineralization Cartridge Filter Replacement Compatible with Aennon Cool Mist Ultrasonic Humidifier Item Package Quantity:9 Nispira water filter employs anNispira Demineralization Cartridge humidifier filters compatible with Aennon Cool Mist Ultrasonic Humidifier. Removing minerals impurities Tap water often contains minerals like calcium, magnesium, and other dissolved solids. When water is vaporized in a humidifier, these minerals can become suspended in the air as tiny particles. These particles, known as white dust, can settle on surfaces and create potential respiratory irritants. Preventing Scale