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.
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
N.B. If you are using the latest Phonak Audeo M (powered by Marvel) SDS 4.0 receiver wires you may need to choose Cerushield wax guards instead.
Cerustop and Cerushield are incompatible with each other, the easiest way to check is to look at the tip of the Phonak receiver wire.
See the image to the right, if your receiver wire tip (once you remove your dome or custom tip) in appearance with the ridged effect looks like the top image (SDS 3.0) you should order from this listing.
If it looks like the bottom image (SDS 4.0) then you should order Cerushield.