21B S3 Replacement Head Compatible with Braun Series 3 Replacement Head,Shaver Head Fits Models 3000s, 3010s, 3040s, 3050cc, 300S, 310S, 320S, 330S, 340S, 360S, 380S

【HIGH QUALITY & BROAD COMPATIBILITY】Our dual blade system with lift and cut technology features stainless steel blades for a comfortably close shave. Compatible with Braun shaver head series 3, including wet and dry replacement heads like 21b, and models 300S to 390CC, ensuring a precise and safe shaving experience across various surfaces. 【EASY CLEANING】The replacement foil head is designed for hassle-free installation and removal, promoting efficient cleaning. Maintain optimal performance by cleaning the razor before each foil head replacement. 【EFFICIENT SHAVING】Equipped with 5 shaving elements, our product effortlessly cuts through a multitude of hairs, delivering a superior shave every time. 【SERVICE LIFE】The unique reciprocating blades have a break-in period at the beginning of use. If you feel that it takes longer to shave, this is normal! He will only get sharper with use! To ensure the best shaving experience, it is recommended to replace the Foil & Cutter Replacement Head every 9-12 months, depending on daily usage frequency. 【PACKAGING & AFTER-SALE SUPPORT】Each package contains 1x blade and a small brush, and we offer prompt customer service for any inquiries post-purchase. Our commitment to quality is backed by our satisfaction guarantee.