---
product_id: 372464306
title: "Full Size Sonic-Fusion Replacement Brush Heads, 2 Count White | Genuine Waterpik Brand, With Covers, SFFB-2EW, Replace Every 3 Months"
brand: "waterpik"
price: "€ 48.09"
currency: EUR
in_stock: true
category: "Waterpik"
url: https://www.desertcart.de/products/372464306-full-size-sonic-fusion-replacement-brush-heads-2-count-white
store_origin: DE
region: Germany
---

# Built-in flossing tech Replace every 3 months 25% larger brush head Full Size Sonic-Fusion Replacement Brush Heads, 2 Count White | Genuine Waterpik Brand, With Covers, SFFB-2EW, Replace Every 3 Months

**Brand:** waterpik
**Price:** € 48.09
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your oral care game with the ultimate brush + floss combo!

## Quick Answers

- **What is this?** Full Size Sonic-Fusion Replacement Brush Heads, 2 Count White | Genuine Waterpik Brand, With Covers, SFFB-2EW, Replace Every 3 Months by waterpik
- **How much does it cost?** € 48.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/372464306-full-size-sonic-fusion-replacement-brush-heads-2-count-white)

## 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

- • **Hassle-Free Maintenance:** Replace every 3 months to maintain peak oral health performance
- • **Color-Coded for Shared Use:** Two distinct color rings to keep your hygiene personal and organized
- • **Dual-Action Flossing Power:** Patented flossing technology integrated for plaque removal beyond brushing
- • **Larger Brush, Deeper Clean:** 25% bigger brush head for superior coverage and efficiency
- • **Soft Yet Effective Bristles:** High-low nylon bristles designed to gently clean gums and teeth

## Overview

Waterpik Full Size Sonic-Fusion Replacement Brush Heads come in a 2-pack with 25% larger brush heads than standard compact sizes. Designed exclusively for Waterpik Sonic-Fusion models, these patented brush heads combine brushing and flossing technology to remove plaque and debris effectively. Featuring soft, high-low nylon bristles and color-coded rings for multiple users, they should be replaced every 3 months to ensure 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 |
| ASIN  | B09K1SGFXW |
| Age Range Description | Adult |
| Best Sellers Rank | #4,411 in Health & Household ( See Top 100 in Health & Household ) #24 in Electric Toothbrush Replacement Brush Heads |
| 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 4.7 out of 5 stars (10,697) |
| 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 |
| Item model number  | SFFB-2EW |
| Manufacturer | Waterpik |
| Manufacturer  | Waterpik |
| Material Type | Nylon |
| Model Name | Sonic-Fusion |
| Number of Items | 1 |
| Number of Pieces | 2 |
| Package Dimensions  | 6.61 x 5.31 x 0.67 inches; 0.64 ounces |
| Size | 2 Count (Pack of 1) |
| UPC | 073950301510 |
| 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

![Full Size Sonic-Fusion Replacement Brush Heads, 2 Count White | Genuine Waterpik Brand, With Covers, SFFB-2EW, Replace Every 3 Months - Image 1](https://m.media-amazon.com/images/I/717izaIye1L.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.

## Frequently Bought Together

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-09-04*