{"product_id":"vidsa-21b-replacement-foil-cutter-for-series-3-electric-shavers-wet-dry-corrosion-resistant","title":"VIDSA 21B Replacement Foil \u0026 Cutter for Series 3 Electric Shavers — Wet\/Dry, Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eHigh-precision VIDSA 21B replacement foil and cutter set restores Series 3 shavers to smooth wet and dry performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese replacement heads are designed as a direct-fit refresh for a wide range of Series 3 electric shavers, including 3000, 3040s, 3080s and related models. Built with corrosion-resistant materials and a three-floating-blade arrangement, the 21B kit aims to recover cutting efficiency and improve comfort after the original heads wear down. The pack includes one foil and cutter pair and is packaged simply to reduce waste.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these 21B heads affect my daily shave?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn foils and cutters restores the original cutting geometry, so hairs are captured and trimmed more effectively. Users typically notice fewer passes, less tugging, and a closer, cleaner result when the parts are fresh.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-floating-blade system improves contour tracking.\u003c\/li\u003e\n  \u003cli\u003ePrecision tooth comb design helps guide hair to the blades.\u003c\/li\u003e\n  \u003cli\u003eReduces the need for repeated strokes across the same area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich shaver models are compatible with the VIDSA 21B replacement head?\u003c\/h3\u003e\n\u003cp\u003eThe 21B replacement is compatible with many Series 3 variants. Check your shaver’s part number or the original head label to confirm fit before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Series 3 models: 3000s, 3040s, 3050cc, 3080s and related 300–380 series.\u003c\/li\u003e\n  \u003cli\u003eWorks with both older and current Series 3 housings using the 21B part.\u003c\/li\u003e\n  \u003cli\u003eNot intended for non-Series 3 shaver families—verify model alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance and lifespan can I expect from these foil and cutter parts?\u003c\/h3\u003e\n\u003cp\u003eThe components are engineered for water resistance and rust protection so they can be rinsed after use. Laboratory guidance suggests swapping the foil and cutter every 12–15 months to maintain optimal cutting performance as the blades dull over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEasy rinse-clean after wet or dry shaves.\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement interval: 12–15 months under normal use.\u003c\/li\u003e\n  \u003cli\u003ePremium materials for improved corrosion resistance and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how is it packaged?\u003c\/h3\u003e\n\u003cp\u003eThis listing supplies one new 21B foil and cutter set ready for installation. Packaging is intentionally minimal to reduce paper waste while keeping the parts protected during transit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes: one VIDSA 21B foil and one cutter assembly.\u003c\/li\u003e\n  \u003cli\u003eSimple protective packaging to prevent damage in shipping.\u003c\/li\u003e\n  \u003cli\u003eInstructions for fitment typically available from your shaver manual or online guides.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The VIDSA 21B replacement heads suit owners of Series 3 electric shavers who want an affordable, compatible way to restore cutting performance. It's a practical buy for everyday shavers seeking smoother passes, people who use their shaver wet or dry and anyone looking to extend the effective life of a Series 3 razor without replacing the whole unit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the 21B fit my Series 3 3040s shaver?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 21B is compatible with Series 3 models including 3040s; verify the original head uses part 21B.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the foil and cutter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 12–15 months under normal use to maintain cutting performance and comfort.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIDSA","offers":[{"title":"Default Title","offer_id":58364394111363,"sku":"B0C6XGYBK8","price":26.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/vidsa-21b-front-view.jpg?v=1782826372","url":"https:\/\/origin-beauty.com\/products\/vidsa-21b-replacement-foil-cutter-for-series-3-electric-shavers-wet-dry-corrosion-resistant","provider":"Origin Beauty","version":"1.0","type":"link"}