- CeruShield filters protects the receiver from wax related problems
- Offers patients longer wearing time between filter changes
- Easy to use dispenser wheel
- Designed specifically for use with SDS 4.0 receivers (Phonak Marvel Hearing Aids)
- 3 Cerushield discs with 8 wax guards per disk
Phonak Cerushield Wax Guards (3 packs with 8 guards per pack)
SKU: CERUSHIELD
$30.00Price