Otto Tech Oticon Minifit ProWax Replacement Wax Guards — 2 Packs (12 Filters), OEM Fit for Minifit Receivers

These are genuine Oticon Minifit ProWax filter wax guards (OEM) sold by Otto Tech — replacement filters designed to protect Oticon hearing aids from wax and debris for reliable sound delivery.

Keeping the receiver opening of a hearing aid free from earwax and moisture is a simple way to maintain clear sound and reduce the need for repairs. These authentic Oticon Minifit ProWax filters come packaged as two small blister packs containing a total of 12 individual filters. They’re made to the original Oticon specifications and are intended as like-for-like replacements when your device’s existing filter becomes clogged or worn.

How do these ProWax filters fit my Oticon Minifit hearing aid?

The Minifit ProWax filters are shaped and sized specifically for Oticon Minifit receivers and snap into the receiver tip or dome area. Installation is straightforward and uses the same orientation as the stock filters supplied with most Oticon models.

• Compatible with Oticon Minifit receiver-type systems.
• Push-in replacement; no special tools required.
• Designed to match factory fit and alignment for secure seating.

When should I replace a wax guard and how will I know?

Replace a guard when sound becomes muffled, distorted, or reduced in volume — common signs that wax or debris is blocking the receiver. Routine visual checks and monthly swaps prevent gradual buildup and help preserve consistent audio quality.

• Replace immediately if you notice sound changes or rattling.
• Check filters during regular cleaning, roughly every 2–4 weeks depending on earwax production.
• Keep spare filters at home or in a travel kit for quick swaps.

What is included in this Otto Tech offering and why choose OEM filters?

This Otto Tech listing contains two sealed packs totaling 12 genuine Oticon Minifit ProWax filters. OEM filters are manufactured to the same tolerances as those originally supplied with the device, which helps ensure compatibility and predictable acoustic performance.

• Two blister packs, each with six filters — total of 12 filters.
• Genuine Oticon-branded parts for matched fit and material quality.
• Sold by Otto Tech with packaging intact for easy storage and identification.

How do I install and maintain the ProWax filters for best results?

Installation is quick: remove the old filter, align the new ProWax guard with the receiver opening, and press it into place until secure. Combine filter replacement with gentle cleaning of the receiver and dome to extend service life and keep sound clear.

• Use only recommended cleaning tools; avoid liquids near the receiver.
• Replace filters as part of a monthly maintenance routine or sooner if needed.
• Store unopened packs in a cool, dry place to preserve adhesion and shape.

Who is this for: These genuine Oticon Minifit ProWax filter packs are intended for Oticon Minifit hearing-aid users, audiologists, and hearing-care professionals who want OEM-grade wax guards for routine maintenance. If you value a precise fit, predictable acoustic behavior, and easy, tool-free swaps to maintain daily clarity, these replacement filters provide a practical, low-cost way to protect your investment and reduce service visits.