Maintenance of your hearing aids is essential for clear sound quality and long device life. One of the most important parts of this maintenance is regular replacement of the ear wax filters. The Signia HF4 red filters<\/strong> are specially designed to keep out earwax, dust and dirt to keep your hearing aids functioning optimally. <\/p>\n This set consists of 15 filters<\/strong> and comes with a handy replacement tool<\/strong> that makes changing them easy and safe. The red filter is intended for the right ear<\/strong>, so you can see at a glance which filter should be placed where. <\/p>\n The Signia HF4 filters are small but important parts of your hearing aid. They sit on the end of the speaker or receiver and are tasked with preventing wax<\/strong> or other debris from entering the device’s sensitive electronics. When a filter becomes clogged, it can cause: <\/p>\n Reduced sound quality<\/p>\n<\/li>\n Feeling that the hearing aid is “broken”<\/p>\n<\/li>\n Complete loss of sound<\/p>\n<\/li>\n<\/ul>\n Replacing the filters on time will prevent these problems and ensure you continue to have clear and natural sound.<\/p>\n The HF4 filters are available in two colors: red and blue<\/strong>. This is no coincidence; the colors indicate which ear the filter should be placed in: <\/p>\n Red<\/strong> = right ear<\/p>\n<\/li>\n Blue<\/strong> = left ear<\/p>\n<\/li>\n<\/ul>\n With this clear color system, you avoid confusion and are always sure to put the right filter in the right place.<\/p>\n The Signia HF4 red filters are not only suitable for Signia hearing aids<\/strong>, but are also used in models from other manufacturers, including:<\/p>\n Audio Service<\/p>\n<\/li>\n Rexton<\/p>\n<\/li>\n And several other hearing aids that work with HF4 filters<\/p>\n<\/li>\n<\/ul>\n Always check with your hearing care professional to make sure your hearing aid is compatible with the HF4 filters to ensure you are making the right choice.<\/p>\n \u2714 Optimal protection<\/strong> against earwax, moisture and dust<\/p>\n<\/li>\n \u2714 Better sound quality<\/strong> as the speaker remains free of dirt<\/p>\n<\/li>\n \u2714 Color coding<\/strong>: red for right, blue for left – easy to identify<\/p>\n<\/li>\n \u2714 Handy replacement tool<\/strong> included in the package<\/p>\n<\/li>\n \u2714 15 filters per set<\/strong> – enough for several months of maintenance<\/p>\n<\/li>\n<\/ul>\n How often a filter should be changed depends on your personal situation:<\/p>\n Do you suffer from a lot of earwax? Then you may need to change the filter weekly. <\/p>\n<\/li>\n With less earwax production, monthly replacement is often sufficient.<\/p>\n<\/li>\n Do you notice that the sound sounds duller or that the hearing aid no longer works properly? Then the filter is probably clogged and should be replaced immediately. <\/p>\n<\/li>\n<\/ul>\n A practical rule: always replace when in doubt<\/strong>. A new filter costs little but can prevent many problems. <\/p>\n The package includes a small replacement tool that allows you to remove the old filter and insert the new one. It works as follows:<\/p>\n Take the little tool out of the package.<\/p>\n<\/li>\n Use one side to gently remove the old filter from the hearing aid.<\/p>\n<\/li>\n Turn the tool over and with the other side, insert the new filter into the opening.<\/p>\n<\/li>\n Check that the filter is securely attached.<\/p>\n<\/li>\n<\/ol>\n Within seconds, your hearing aid will be ready to use again!<\/p>\n For even longer life of your hearing aids, in addition to changing the filters, use cleaning wipes<\/strong> or a hearing aid drying box<\/strong>. This will remove daily dirt and prevent moisture from causing damage. <\/p>\n The Signia HF4 red filters<\/strong> are indispensable for the maintenance of your hearing aids. They protect the speaker from wax and dirt, improve sound quality and extend the life of your devices. With the clear color coding – red for the right ear – and the handy replacement tool, changing them is easy and quick. <\/p>\n With a blister of 15 filters<\/strong>, you always have enough supplies to keep your hearing aids in top condition. Choose security and clear sound with the Signia HF4 red filters. <\/p>\n","protected":false},"excerpt":{"rendered":" Signia HF4 Red Filters – Ear wax filters for hearing aids (15 pieces + replacement tool) Maintenance of your hearing aids is essential for clear sound quality and long device life. One of the most important parts of this maintenance is regular replacement of the ear wax filters. The Signia HF4 red filters are specially … <\/p>\n","protected":false},"featured_media":260736,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[4637,5073],"product_tag":[13947],"class_list":["post-130243","product","type-product","status-publish","has-post-thumbnail","product_cat-accessories","product_cat-filters-en","product_tag-signia-en","grid-sizer","latest_post","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"\n
\nWhat are Signia HF4 red filters?<\/h2>\n
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\nWhy red? Distinguish left and right <\/h2>\n
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\nSuitable for various makes and models<\/h2>\n
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\nAdvantages of the Signia HF4 red filters<\/h2>\n
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\nWhen do you replace the filters?<\/h2>\n
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\nHow do you replace the HF4 red filters?<\/h2>\n
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\nMaintenance tip: combine with cleaning products<\/h2>\n
\nSummary<\/h2>\n