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, ensuring optimal performance and clear sound quality. Effective Earwax Prevention: These wax guards are engineered to prevent earwax buildup on the sound port of your receiver. This helps maintain sound clarity and enhances the durability and reliability of your hearing aids, providing consistent o performance. Comprehensive Protection: The filters offer protection against earwax, dust, grease, and moisture, helping to keep internal components clean. This ensures reliable operation and supports long-term device efficiency in various daily environments. Long-Lasting Durability: Made from high-quality materials, these wax guards are built for extended use. Each filter provides effective shielding against contaminants, helping to keep your hearing aids functioning properly 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 color may vary slightly due to lighting and display differences.