Phonak CeruShield Disk Wax Guard Filters for Phonak RIC Hearing Aids with SDS 4.0 Receivers, Roulette Storage Design, Portable Maintenance Accessory

The SOROYAHEAR Phonak CeruShield Disk is an essential maintenance accessory designed specifically for Phonak receiver-in-canal (RIC) hearing aids with SDS 4.0 receivers. This innovative wax guard system helps protect your hearing aid from earwax buildup, ensuring optimal performance and extending the life of your device. Each disk features a clever roulette storage design that makes filter management simple and organized, with numbered positions that clearly indicate which filter is ready for use. The compact, portable design fits easily in your pocket or purse, allowing you to maintain your hearing aids anywhere, anytime. Each disk includes 8 wax guard filters, providing long-lasting protection for your investment. The replacement process is straightforward: simply rotate the disk to expose a filter element, push the old filter into the wax filter speaker to remove it, then insert a fresh filter directly into the receiver to complete the replacement. This user-friendly system ensures you can keep your hearing aids functioning at their best without complicated procedures or professional assistance.

• COMPATIBLE DESIGN: Specifically designed for Phonak receiver-in-canal (RIC) hearing aids equipped with SDS 4.0 receivers, ensuring proper fit and optimal performance
• ROULETTE STORAGE SYSTEM: Features an innovative rotating disk design that holds 8 wax guard filters per disk, allowing easy access and organized storage of replacement filters
• PORTABLE AND CONVENIENT: Compact, pocket-sized design fits easily in jeans pockets or bags, enabling users to carry and replace filters anywhere and anytime for consistent hearing aid maintenance
• SIMPLE REPLACEMENT PROCESS: Easy 3-step filter change system - rotate the disk to expose a filter, push the old filter into the wax filter speaker to remove it, then insert the new filter by clicking it into place
• ESSENTIAL MAINTENANCE ACCESSORY: Protects hearing aid receivers from earwax buildup and debris, helping to maintain sound quality and extend the lifespan of your Phonak hearing aids