Product overview Wax guards for compatible hearing aid systems. Intended to help prevent wax and dirt from entering sensitive device components in professional dispensing and resale environments. Supplied in a pack of 20 pcs. Key specifications Product category: Hearing aid wax guard Product type: Receiver wax guard System: HF-4 Pack size: 20 pcs Application: Protection against wax and dirt build-up in the hearing aid Replacement method: Tool-based replacement system Colour coding: Red for right ear, blue for left ear Compatibility Compatible with: selected hearing aids from Phonak, Oticon, Widex, Bernafon, Signia and ReSound Variants and dimensions Variant: Standard HF-4 wax guard Dimensions: approx. 2.4 mm diameter Pack configuration: 20 pcs Packaging and logistics Packaging format: Bulk pack for clinic and reseller use Estimated package dimensions: approx. 17 x 12 x 4 cm Storage note: Store in original packaging in a clean and dry environment. Logistics note: Lightweight consumable suitable for routine stock holding in clinics, hearing care practices, and reseller channels Technical notes Function: Helps prevent wax and dirt from entering the sensitive parts of the hearing aid Protection profile: Supports reliable sound quality and helps reduce blockage-related malfunction Use environment: Suitable for routine maintenance in clinics, hearing care practices, and reseller channels Designed for B2B Customers HF-4 Wax Guards are a routine replacement consumable for compatible hearing aid systems. The 20-piece bulk format is suitable for clinics, audiologists, and resellers managing recurring accessory demand.