YAZIYIR 2-Pack Series 3 21B Replacement Head for Braun S3 — 3010S, 3040S, 5409 Compatible

Upgrade your Braun S3 shave with YAZIYIR 2-Pack Series 3 21B replacement heads

The YAZIYIR 2-pack Series 3 21B replacement heads are designed to restore close shaving performance on compatible Braun S3 models. With two heads in each pack, you’ll have a convenient and practical option to refresh your shaving routine without downtime. The result is a smoother glide across the skin and a more consistent contact with each pass.

Crafted with a hypo-allergenic silver foil and bump-prevent technology, the replacement heads aim to reduce irritation and friction where the skin is most sensitive. This thoughtful design works together with the foil to deliver even coverage and comfort across the jawline, chin, and neck, making routine shaves feel a little more effortless. While not a medical claim, these features are intended to support a smoother shaving experience for those who value gentle handling of the skin.

Compatibility and performance at a glance

• Higher quality construction with hypo-allergenic foil and bump-prevent technology designed for a comfortable shave.
• Compatibility with Braun S3 models including 3010S, 3040S, 5409, and related variants.
• High efficiency: the replacement head is designed to restore near-original performance for faster, smoother passes.
• Hygienic maintenance: regular head replacement supports a clean shaving experience; a typical guideline is to replace about every 12 months.
• Customer service: responsive support is available if you have questions about setup or fit.

What to expect during use and maintenance

• During use: you may notice a smoother glide and more consistent contact across facial contours.
• Installation tips: remove the old head, align with the razor, and click into place for a secure fit.
• Care and upkeep: rinse the head after shaving, dry thoroughly, and store in a clean, dry area to extend its life.

Choosing the 2-pack adds value and convenience for ongoing maintenance of your Braun S3 shaver. If you have any questions, our team is available to help you with installation, compatibility checks, or general guidance.