The Form evaporative filter repalcement for Oskar series evaporative humidifiers. Valid for Oskar Little, Oskar and Oskar big. Delivers superior humidification performance and help to provide fresh air.Such as O-020,O-021,O-022,O-025,O-026A,O-030,O-031,O-050,O-101,O-102,O-103 and O-104 models humidifier. Compatible to Part: # O-030 & # O-050. Package Included: 4×Humidifier Filters. Made from advanced materials, the item is not susceptible to yellowing. We value product quality. As long as you are not satisfied with the quality.Don't worry, we will refund you at any time. It has high water absorption efficiency and good air permeability, which can quickly moisten the air.It captures minerals from hard water to stop white dust and features an outer layer of activated charcoal to fight odor.

The Form evaporative filter replacement for Oskar series evaporative humidifiers. Valid for Oskar Little, Oskar and Oskar big. Delivers superior humidification performance and help to provide fresh air.

Fits all Oskar Humidifiers:

• Oskar - requires 2 filters per change (models O-020, O-021, O-022),
• Oskar Little - requires 1 filter per change (models O-101, O-102, O-103, O-104),
• Oskar Big - requires 4 filters per change (models O-025, O-026A).

Compatible with the following OSKAR part No.:

• O-020, O-021, O-022, O-025, O-026A, O-030, O-031, O-101, O-102, O-103, O-104.

Package Details:  4 × Humidifier Filters.

All humidifier brand and model names are registered trademarks of humidifier manufacturers. This is not an OEM product and is not covered under manufacturer's warranty.The brand names and logos are the registered trademarks of their respective owners. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility.