---
product_id: 615050678
title: "Kids Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Dada-Tech-BB1/977/K6,Compatible with Brush-Baby WildOnes/KIDZSONIC(18-36 Month)"
brand: "kopbtboy"
price: "555969₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Kopbtboy"
url: https://www.desertcart.vn/products/615050678-kids-toothbrush-replacement-heads-compatible-with-seago-sg-513-sg
store_origin: VN
region: Vietnam
---

# Precision fit for select Seago & Brush-Baby models Soft 0.152mm bristles for gentle cleaning Individually packaged for hygiene & travel Kids Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Dada-Tech-BB1/977/K6,Compatible with Brush-Baby WildOnes/KIDZSONIC(18-36 Month)

**Brand:** kopbtboy
**Price:** 555969₫
**Availability:** ✅ In Stock

## Summary

> 🦷 Upgrade your kid’s smile game with precision-fit, gentle power!

## Quick Answers

- **What is this?** Kids Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Dada-Tech-BB1/977/K6,Compatible with Brush-Baby WildOnes/KIDZSONIC(18-36 Month) by kopbtboy
- **How much does it cost?** 555969₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/615050678-kids-toothbrush-replacement-heads-compatible-with-seago-sg-513-sg)

## Best For

- kopbtboy enthusiasts

## Why This Product

- Trusted kopbtboy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Travel-Ready Hygiene:** Each of the 5 replacement heads is individually sealed, making it easy to keep your child’s brush fresh on the go.
- • **Age-Specific Bristle Designs:** Choose from 3 sizes (8-18m, 18-36m, 3+ years) to match your child’s developmental needs and ensure optimal oral care.
- • **FOMO-Proof Oral Care Upgrade:** Join thousands of parents who trust KOPBTBOY for toddler-friendly brushing that’s both fun and cavity-fighting.
- • **Gentle Yet Effective Cleaning:** Ultra-soft, rounded bristles massage gums while delivering deep clean whitening action—protecting delicate teeth and promoting healthy smiles.
- • **Tailored Fit for Top Kids' Brushes:** Compatible with Seago SG-513/977/EK6, Brush-Baby WildOnes/KIDZSONIC & Dada-Tech models—no guesswork, just perfect fit.

## Overview

KOPBTBOY Kids Toothbrush Replacement Heads offer a perfect, model-specific fit for popular electric toothbrushes like Seago SG-513/977/EK6 and Brush-Baby WildOnes/KIDZSONIC. Designed with ultra-soft 0.152mm bristles tailored to three age groups, these heads ensure gentle yet thorough cleaning that protects young gums and teeth. Individually packaged for hygiene and travel convenience, they deliver a deep clean whitening effect that parents trust to keep toddlers cavity-free and smiling bright.

## Description

Baby/Kids Electric Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Brush-Baby WildOnes/KIDZSONIC, Compatible with Dada-Tech-BB1/977/K6,5PC (18-36 month)

Review: Tooth clean!! - The bristles are soft so they're pretty gentle on the toddler unfortunately toddlers don't want you putting anything in her mouth unless they want it in their mouth. So they will fight you tooth and nail but he's a really good toothbrushes. We don't want cavities. Cavities are expensive. These tooth brushes aren't. Make the right choice.
Review: Great for little toddler - My toddler likes to bite her toothbrush. It fits well, the bristle is so soft and the vibration level is just right for the toddler. The design is great for toddler. Brushing is great. Functions well.

## Features

- 【Choose The Right Model Before Buying】DO NOT Compatible With All Papablic models;DO NOT Compatible With Brush-Baby:BabySonic(For age 0-3)Series;Only Compatible with BRUSH-BABY WildOnes/KIDZSONIC Series.DO NOT FIT FOR SG-602/902;Only Compatible with SEAGO Electric Toothbrushes SG-513/SG-977/SG-EK6/EK2/EK7;OnlyCompatible with Dada-Tech DT-BB1/DT-977/DT-K6 ；OnlyCompatible with BabySmile: S-204B. Note that some toothbrush heads may look similar, but may not be compatible with each other. Make sure to select the correct model .If you are not sure the model of your toothbrush, you can check the type of toothbrush applicable to our pictures or ask customer service
- 【3 Types of Children/Baby Toothbrush Replacement Heads】8-18 months. 18-36 months. 3 years old and above, please choose a suitable toothbrush replacement head.
- 【Protect for Baby/Kids Teeth 】Our toothbrush replacement heads are specially designed for kids, with soft bristles to ensure that their teeth and gums are never damaged in the cleaning process. The rounded contours of the bristles also help to massage the gums and promote maximum oral health.
- 【 Independent Packaging 】 5 toothbrush heads, each individually packaged. Sanitary and convenient to carry, very suitable for traveling.
- 【Deep Clean Whitening Action】 Our toothbrush replacement heads for kids feature a contoured design and a curved long-tip bristle design, ensuring that even the hard-to-reach areas in the mouth are thoroughly cleaned. Kids will love the feeling of freshly whitened teeth and fresh breath after brushing with these effective toothbrush heads.The classic 0.152mm soft bristles are designed to fit perfectly onto the brush head for a comfortable and efficient brushing experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0CN6YR7SP |
| Best Sellers Rank | #58,708 in Health & Household ( See Top 100 in Health & Household ) #360 in Electric Toothbrush Replacement Brush Heads |
| Customer Reviews | 4.5 4.5 out of 5 stars (385) |
| Date First Available  | December 22, 2023 |
| Manufacturer  | KOPBTBOY |
| Package Dimensions  | 3.94 x 3.39 x 0.67 inches; 0.71 ounces |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** KOPBTBOY
- **Color:** 18-36 Month
- **Material:** Plastic
- **Size:** 5 Count (Pack of 1)

## Images

![Kids Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Dada-Tech-BB1/977/K6,Compatible with Brush-Baby WildOnes/KIDZSONIC(18-36 Month) - Image 1](https://m.media-amazon.com/images/I/61338fn3DxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tooth clean!!
*by K***S on December 27, 2025*

The bristles are soft so they're pretty gentle on the toddler unfortunately toddlers don't want you putting anything in her mouth unless they want it in their mouth. So they will fight you tooth and nail but he's a really good toothbrushes. We don't want cavities. Cavities are expensive. These tooth brushes aren't. Make the right choice.

### ⭐⭐⭐⭐⭐ Great for little toddler
*by K***H on February 1, 2025*

My toddler likes to bite her toothbrush. It fits well, the bristle is so soft and the vibration level is just right for the toddler. The design is great for toddler. Brushing is great. Functions well.

### ⭐⭐⭐⭐⭐ Perfect fit
*by D***A on September 18, 2025*

They work as expected and they fit perfectly brushes head is strong enough but soft at the same

## Frequently Bought Together

- KOPBTBOY Kids Toothbrush Replacement Heads Compatible with Seago SG-513/SG-977/EK6, Compatible with Dada-Tech-BB1/977/K6,Compatible with Brush-Baby WildOnes/KIDZSONIC(18-36 Month)
- hello Fresh Watermelon Fluoride Free Kids Toothpaste, 4.2 Oz Tube
- Seago Baby and Kids Electric Toothbrush Replacement Heads SG-923 for 977，513, 2139 - Pack of 4

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-28*