Advanced Wax Guards: Our hearing aid wax guards are designed with waterproof and oilproof filters that effectively block earwax, dust, and other foreign particles from entering the device. This feature helps extend the lifespan of your hearing aids, maintaining optimal performance and clear sound quality. Effective Earwax Prevention: Specially engineered to prevent earwax buildup on the sound port of your receiver, these wax guards support consistent sound clarity and improve the durability of your hearing aids. Enjoy reliable performance and uninterrupted use with efficient protection against earwax infiltration. Comprehensive Protection: These filters provide reliable defense against earwax, dust, grease, and moisture, helping to protect the internal components of your hearing aids. Ideal for daily use in various environments, they contribute to consistent operation and long-term device efficiency. Long-Lasting Durability: Made from high-quality materials, our wax guards are built for extended use. Each filter delivers effective shielding against contaminants, helping keep your hearing aids clean, functional, and well-maintained over time. Versatile Compatibility: Featuring a nanometer coating for enhanced oil and water resistance, these wax guards are compatible with various hearing aid models, including devices from Phonak. Color: Black Material: Plastic Package Contents: 3 x Hearing Aid Wax Guards Note: The actual product color may vary slightly due to lighting conditions and display settings.