This is a set of 3 replacement filters for the Swada Wireless Portable Humidifier. Humidifier not included Swada Air Humidifier Filter is recommended to replace every 1-2months of continuous use.

• This is a set of 3 replacement filters for the Swada Wireless Portable Humidifier
• Humidifier not included Swada Air Humidifier Filter is recommended to replace every 1-2months of continuous use.