--- product_id: 543237637 title: "Waterpik Full Size Replacement Brush Heads with Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EB, 2 Count Black" brand: "waterpik" price: "S$49" currency: SGD in_stock: true category: "Waterpik" url: https://www.desertcart.sg/products/543237637-waterpik-full-size-replacement-brush-heads-with-covers-for-sonic store_origin: SG region: Singapore --- # Built-in flossing tech 25% larger brush head Includes protective covers Waterpik Full Size Replacement Brush Heads with Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EB, 2 Count Black **Brand:** waterpik **Price:** S$49 **Availability:** ✅ In Stock ## Summary > 🦷 Elevate your oral care game with the ultimate brush head upgrade! ## Quick Answers - **What is this?** Waterpik Full Size Replacement Brush Heads with Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EB, 2 Count Black by waterpik - **How much does it cost?** S$49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/543237637-waterpik-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 - • **Hygienic & Travel-Ready:** Includes two protective covers to keep your brush heads fresh on the go. - • **Dual-Action Flossing Power:** Patented brush head combines brushing and flossing in one seamless motion. - • **Maximized Cleaning Surface:** Enjoy 25% more brushing area for a superior clean every time. - • **Soft Yet Effective Bristles:** Gentle high-low nylon bristles designed to protect gums while removing plaque. - • **Perfect Fit for Sonic-Fusion:** Compatible with all Waterpik Sonic-Fusion models for effortless replacement. ## Overview These Waterpik Full Size Replacement Brush Heads are engineered for the Sonic-Fusion flossing toothbrush, offering a 25% larger brushing surface and integrated flossing technology. Designed with soft, high-low nylon bristles, they provide gentle yet thorough cleaning, removing plaque above and below the gumline. Each pack includes two black brush heads with protective covers, ensuring hygiene and convenience. Replace every 3 months to maintain peak performance. ## Description Brush and floss using these genuine full-size 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: 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: Included within each package are 2 full-size replacement toothbrush heads: 1 black with black color ring, 1 black with metal color ring - INCLUDES: 2 brush head covers and easy-open packaging ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09K1WYS8H | | ASIN | B09K1WYS8H | | Age Range Description | Adult | | Best Sellers Rank | #98,528 in Health ( See Top 100 in Health ) #458 in Electric Toothbrush Replacement Brush Heads | | Brand Name | Waterpik | | Bristle Material | Nylon | | Color | Black | | Compatible Devices | Waterpik Sonic-Fusion (all models) | | Customer Reviews | 4.8 4.8 out of 5 stars (4,722) | | Customer reviews | 4.8 4.8 out of 5 stars (4,722) | | Global Trade Identification Number | 00073950301527 | | Item Firmness Description | Soft | | Item Form | ELLIPTICAL | | Item Weight | 18 g | | Item model number | SFFB-2EB | | Manufacturer | Waterpik | | Manufacturer | Waterpik | | Material Type | Nylon | | Model Name | Sonic-Fusion | | Number of Items | 2 | | Number of Pieces | 2 | | Product Dimensions | 0.14 x 0.18 x 0.02 cm; 18.14 g | | Size | Full-Size | | UPC | 073950301527 | | Unit Count | 2 Count | ## Product Details - **Age range (description):** Adult - **Brand:** Waterpik - **Colour:** Black - **Material:** Nylon - **Size:** Full-Size ## Images ![Waterpik Full Size Replacement Brush Heads with Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EB, 2 Count Black - Image 1](https://m.media-amazon.com/images/I/71Uvotkcy0L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Frequently Bought Together - Waterpik Genuine Full Size Replacement Brush Heads With Covers for Sonic-Fusion Flossing Toothbrush SFFB-2EB, 2 Count Black - FitMount 6 Pack Toothbrush Replacement Heads Compatible with WaterPik Sonic Fusion 2.0, FitMount Flossing Brush Head Fit for Water-Pic SF-01W SF-02W and 2.0 SF-03 SF-04 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/543237637-waterpik-full-size-replacement-brush-heads-with-covers-for-sonic](https://www.desertcart.sg/products/543237637-waterpik-full-size-replacement-brush-heads-with-covers-for-sonic) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-12*