Cerustop Wax Guards (packs of 8) – £3.95 for a pack of 8 wax guards with additional volume discounts. Common on Phonak, Widex and Unitron hearing aids.
Replaces Phonak C-Stop which has been withdrawn.
Also suitable for some Oticon RITE hearing aids using Litetips and MicroMoulds.
ReSound RIE products that have S and HP2 receiver wires use cerustops too, NP, HP and LP receiver wires use HF3 filters.
For some useful videos of how to replace this wax guard click here