--- product_id: 372464306 title: "Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White" brand: "waterpik" price: "AR$86661" currency: ARS in_stock: true reviews_count: 13 category: "Waterpik" url: https://www.desertcart.com.ar/products/372464306-genuine-full-size-replacement-brush-heads-with-covers-for-sonic store_origin: AR region: Argentina --- # Patented flossing tech built-in Replace every 3 months 25% larger brush head Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White **Brand:** waterpik **Price:** AR$86661 **Availability:** βœ… In Stock ## Summary > 🦷 Elevate your oral game with the ultimate brush head upgrade! ## Quick Answers - **What is this?** Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White by waterpik - **How much does it cost?** AR$86661 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/372464306-genuine-full-size-replacement-brush-heads-with-covers-for-sonic) ## Best For - waterpik enthusiasts ## Why This Product - Trusted waterpik brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual-User Ready:** Color-coded heads for hygienic sharing without confusion. - β€’ **Maximized Coverage:** 25% larger brush heads for superior plaque removal and a confident smile. - β€’ **Soft Yet Effective:** Gentle nylon bristles designed to protect gums while blasting away debris. - β€’ **Effortless Maintenance:** Includes protective covers and easy-open packaging for on-the-go freshness. - β€’ **Flossing Meets Brushing:** Patented flossing technology integrated for all-in-one oral care. ## Overview These genuine Waterpik full-size replacement brush heads are 25% larger than standard compact heads and feature patented flossing technology for combined brushing and flossing. Compatible with all Waterpik Sonic-Fusion models, they come in a 2-count pack with color-coded rings for multiple users, soft nylon bristles, and protective covers. Replace every 3 months to maintain optimal oral hygiene. ## Description Brush and floss using these full-size genuine Waterpik brand Sonic-Fusion flossing brush heads, which are 25% larger vs. our standard compact brush heads. Flossing technology is built into the patented brush head - allowing you to use one device for both brushing and flossing. 2 replacement brush heads per package. For use with the Waterpik Sonic-Fusion flossing toothbrush. Replace every 3 months. ## Features - WATERPIK COMPATIBLE MODELS: Made by Waterpik and compatible with all Waterpik Sonic-Fusion and Sonic-Fusion Professional Flossing Toothbrush models - FULL SIZE REPLACEMENT BRUSH HEADS: 25% larger vs. standard compact size, perfect for those who prefer a larger brush head. Replace Sonic-Fusion flossing brush heads every 3 months - ADVANCED DESIGN: Flossing technology is built into the patented brush head; soft, high-low bristles pattern gently brushes while the Water Flosser removes plaque and debris from between teeth and below the gumline - 2 COUNT, COLOR CODED: Included within each package are 2 full-size replacement toothbrush heads: 1 white with white color ring, 1 white with chrome color ring for multiple users - INCLUDES: 2 brush head covers and easy-open packaging ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09K1SGFXW | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #3,933 in Health & Household ( See Top 100 in Health & Household ) #18 in Electric Toothbrush Replacement Brush Heads | | Brand | Waterpik | | Brand Name | Waterpik | | Bristle Material | Nylon | | Color | White | | Compatible Devices | All Waterpik Sonic-Fusion Models (SF-04, SF-03, SF-02, SF-01 series) | | Customer Reviews | 4.7 out of 5 stars 10,594 Reviews | | Global Trade Identification Number | 00073950301510 | | Item Firmness Description | Soft | | Item Form | Replacement Brush Head | | Item Nype Name | Replacement flossing brush head | | Item Weight | 18.14 g | | Manufacturer | Waterpik | | Material | Nylon | | Material Type | Nylon | | Model Name | Sonic-Fusion | | Number of Items | 1 | | Number of Pieces | 2 | | Size | 2 Count (Pack of 1) | | UPC | 073950301510 | | Unit Count | 2 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Waterpik - **Color:** White - **Material:** Nylon - **Size:** 2 Count (Pack of 1) ## Images ![Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - Image 1](https://m.media-amazon.com/images/I/717izaIye1L.jpg) ![Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - Image 2](https://m.media-amazon.com/images/I/61KOIIQPA2L.jpg) ![Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - Image 3](https://m.media-amazon.com/images/I/71LxS+znDrL.jpg) ![Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - Image 4](https://m.media-amazon.com/images/I/61XclQRKHyL.jpg) ![Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - Image 5](https://m.media-amazon.com/images/I/81clgMulRiL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Am I the only one having difficulty finding replacement brushes that are full size and medium firmness? Where are they to be bought?** A: I am also having the same issue. I do not like soft brushes but I can’t seem to find full size, medium brush replacements. Unable to find them in stores as well. **Q: Works with a SF-02W?** A: Hello - Yes, these are compatible with all Sonic-Fusion models. If you have additional questions, feel free to call us at 1-800-293-1241 or you can email us at smreviews@waterpik.com. **Q: Can’t find replacement toothbrush heads for my waterpik. model wp-881w. any suggestions?** A: I ordered my replacement brush heads for my Sonic-Fusion toothbrush from Amazon. If they don't have the ones you need, I would try Bed Bath. **Q: does it work with SF-01W?** A: Hello there - Yes, this Flossing Brush Head will fit all Sonic-Fusion models. If you have additional questions, feel free to call us at 1-800-293-1241 or you can email us at smreviews@waterpik.com. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***N on November 18, 2025* ### ⭐⭐⭐⭐⭐ Review *by B***V on April 24, 2026* ### ⭐⭐⭐⭐⭐ Review *by D***Y on January 27, 2024* ## Frequently Bought Together - Waterpik Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EW, 2 Count White - GE RPWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1 - Affresh Washing Machine Cleaner, Cleans Front Load and Top Load Washers, Including HE, 6 Tablets --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/372464306-genuine-full-size-replacement-brush-heads-with-covers-for-sonic](https://www.desertcart.com.ar/products/372464306-genuine-full-size-replacement-brush-heads-with-covers-for-sonic) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-10*