Crane Travel Humidifier Wicks absorb water and filter out minerals， allowing the device to produce cool mist without white dust. Simply unscrew the top of the Humidifier and insert wick into the center socket. For best results， let the wick soak for at least 10 minutes and replace after the wick changes color or after one month of use. This Set includes 5 Replacement Wicks.

COMPATIBILITY: This wick filter set is compatible with the Crane EE-5950 travel humidifier. These must be used with the unit in order for it to operate properly.

REDUCE WHITE DUST: Crane's demineralization wick filters for the EE-5950 travel humidifier reduces white dust from hard water with a high mineral content.

EXTENDED HUMIDIFIER LIFE: Without the presence of mineral rich white dust the lifetime of your humidifier will be extended and the humidifier will operate with optimal performance.

LONG LASTING: The demineralization wick filters are long lasting and durable. Each wick set lasts for 1-2 months or 30-40 fillings.

CLEAN CONTROL: This humidifier filter wick set is made with clean control anti-microbial material which reduces mold and bacteria growth by up to 99.96% which helps extend the life of both the cartridge and humidifier.