Size: 3 Pack / 18 Pcs Keep hearing aid sound outlets clear and functioning with this comprehensive wax guard replacement kit. Each kit includes 18 wax filters and the cleaning and application tools needed for routine maintenance, making it simple to protect delicate components from earwax and debris. Key benefits Protects sensitive sound outlets from earwax, moisture, and debris to reduce sound blockage. Preserves consistent sound transmission by preventing buildup that can affect performance. Extends the usable life of hearing aid components through regular, simple maintenance. Easy to install replacement filters with included application stick and cleaning tools for quick upkeep. What is included 18 replacement wax guards (3 pack set) Specialized cleaning tools and an application stick for removal and installation Compatibility Compatible with hearing aids that use the Prowax Minifit wax guard system How it works Wax guards sit at the sound outlet and act as a barrier to debris while allowing sound to pass through. clogged or discolored filters as part of routine care to help maintain clear, consistent sound transmission. Use the included cleaning tool to remove debris, then install a wax guard with the application stick. Practical use scenarios Daily