Compatibility Guaranteed: Designed for Philips AC0650/10, AC0651/10, Air, FY0611, and FY0611/30. These filters ensure a proper fit for your specific cordless air purifier replacement models, enhancing performance and ease of use.Advanced Filtration Technology: Equipped with a high-efficiency HEPA filter combined with a durable mesh filter, this system improves overall filtration efficiency. It effectively captures fine particles, helping to maintain a cleaner and healthier environment in your home or office.Cost-Effective Pack: Provides a practical and economical solution for maintaining your air purifier's optimal performance. Ideal for households and offices, ensuring you always have a spare filter available.Maintenance Tips: For best results, clean these filters regularly and replace them every three months. Regular maintenance helps maintain efficient airflow and extends the life of your air purifier.User-Friendly Installation: These filters are designed for easy installation. The HEPA filter can be cleaned using the provided tool to remove dust, and the mesh filter can be rinsed with cool water, making upkeep simple and convenient.Color: As shown Material: ABS Package Contents: 2 x Air Purifier Filter Note: Light reflection and different screen displays may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3 cm.