---
product_id: 752933483
title: "Miffy i4 Upgrade Slim Sonic Electric Toothbrush Thin Rechargeable Ultrasonic Smart Tooth Brush Free Petite Travel Case & Ceramic Holder Dock for Travel & Home, IPX7 Waterproof (Black)"
brand: "mipow"
price: "€ 68.23"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mipow"
url: https://www.desertcart.gr/products/752933483-miffy-i4-upgrade-slim-sonic-electric-toothbrush-thin-rechargeable-ultrasonic
store_origin: GR
region: Greece
---

# 20,000 VPM high-precision motor 45-day rechargeable battery life World’s slimmest 1.4cm profile Miffy i4 Upgrade Slim Sonic Electric Toothbrush Thin Rechargeable Ultrasonic Smart Tooth Brush Free Petite Travel Case & Ceramic Holder Dock for Travel & Home, IPX7 Waterproof (Black)

**Brand:** mipow
**Price:** € 68.23
**Availability:** ✅ In Stock

## Summary

> 🖤 Slim, smart, and unstoppable – brush like a boss wherever you go!

## Quick Answers

- **What is this?** Miffy i4 Upgrade Slim Sonic Electric Toothbrush Thin Rechargeable Ultrasonic Smart Tooth Brush Free Petite Travel Case & Ceramic Holder Dock for Travel & Home, IPX7 Waterproof (Black) by mipow
- **How much does it cost?** € 68.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/752933483-miffy-i4-upgrade-slim-sonic-electric-toothbrush-thin-rechargeable-ultrasonic)

## Best For

- mipow enthusiasts

## Why This Product

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

## Key Features

- • **Endurance Champion:** Up to 45 days of use on a single charge—travel without the recharge hassle.
- • **Ultra-Slim Elegance:** Sleek 1.4cm thin design that fits perfectly in your hand and your lifestyle.
- • **Hygienic Ceramic Dock:** Ventilated ceramic holder ensures fast drying and a germ-free storage solution.
- • **Precision Sonic Power:** Experience 20,000 vibrations per minute for a deep, professional clean every time.
- • **Travel-Ready Minimalism:** Magnetic petite case, 4x smaller than standard, keeps your brush safe and stylish on the go.

## Overview

The Miffy i4 Upgrade Slim Sonic Electric Toothbrush combines cutting-edge sonic technology with a world-leading ultra-slim 1.4cm design. Featuring a powerful 20,000 VPM motor and three smart cleaning modes, it delivers tailored oral care for plaque removal, whitening, and gum health. Its rechargeable battery lasts up to 45 days, complemented by a compact magnetic travel case and a ventilated ceramic holder dock for hygienic storage. IPX7 waterproof and crafted for all ages, this toothbrush is the ultimate blend of style, performance, and convenience for the modern professional.

## Description

desertcart.com: Miffy i4 Upgrade Slim Sonic Electric Toothbrush Thin Rechargeable Ultrasonic Smart Tooth Brush Free Petite Travel Case & Ceramic Holder Dock for Travel & Home, IPX7 Waterproof (Black) : Health & Household

Review: My Best Purchase Yet- No Regrets!!! - My best investment yet. I was looking for an electric toothbrush that was cute and practical. I have a smaller sized mouth/bite and had so much trouble reaching the back of my teeth. This toothbrush has the perfect sized head and bristles to give me an efficiently clean brushing! Every item included (the case, spare brush head, toothbrush stand, and charging cable) all are of the highest quality and the cutest style. I am so motivated to maintain my hygiene and brush with Miffy every morning and night!
Review: So cute and works great! - I LOVE her! Miffy is my fav and when I saw this I had to get it. The travel case it comes with is super nice, and I appreciate the little black circle stand it comes with. Its pretty soft bristled, if that matters to you. Only complaint/issue for me is that the brush head is kind of small. It's probably meant more for kids, but it still works just fine for me! The vibration it has works well too.

## Features

- 3 Cleaning Modes with High-Precision Motor: Powered by a high-precision motor that delivers 20,000 VPM (vibrations per minute), this toothbrush offers three tailored brushing modes: Clean, White, and Gum Care. Each mode is specially designed to meet different oral care needs—whether you're removing plaque, polishing for a brighter smile, or gently massaging sensitive gums. Enjoy a complete and customizable cleaning experience that adapts to your dental routine
- Ultra Slim Design – World’s Slimmest Electric Toothbrush: With a sleek 1.4cm profile and weighing just 50g, this is the world’s slimmest electronic toothbrush. Despite its compact size, it’s equipped with a high-precision motor that delivers 20,000 VPM (vibrations per minute), offering the familiar feel of a manual toothbrush—enhanced by the powerful cleaning performance of sonic technology. This thoughtful design ensures a deep, effective clean while promoting healthy teeth and gums
- Rechargeable & Long-Lasting Battery: Enjoy up to 45 days of use on a single charge, thanks to the i4’s efficient power system—perfect for reducing the hassle of frequent recharging. A convenient battery indicator light lets you know exactly when it’s time to recharge. Whether you're at home or on the go, this toothbrush is designed to keep up with your lifestyle
- Ceramic Ventilated Holder Dock: The i4 comes with a specially designed ceramic holder that features built-in ventilation for fast drying—helping maintain a clean, hygienic storage environment. Crafted from durable ceramic, this elegant dock not only keeps your toothbrush dry and ready for use but also adds a modern, stylish touch to your bathroom
- Compact Travel Case – Perfect for On-the-Go: The i4 includes a sleek magnetic travel case that’s not only lightweight and stylish, but also four times smaller than standard electric toothbrush cases. Its compact design makes it the perfect travel companion—keeping your toothbrush safe, clean, and protected wherever you go

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FKBZ4KTL |
| Age Range (Description) | all ages |
| Age Range Description | all ages |
| Best Sellers Rank | #87,651 in Health & Household ( See Top 100 in Health & Household ) #140 in Sonic Toothbrushes |
| Brand | MIPOW |
| Brand Name | MIPOW |
| Bristle Material | Nylon |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 105 Reviews |
| Handle Material | Plastic |
| Included Components | 1X Ceramic Holder Dock, 1X Magnetic Travel Case, 1X SlimPro i4 E-Toothbrush, 1X USB Charge Cable, 2X Brush Heads |
| Item Dimensions | 7 x 2 x 2 inches |
| Item Firmness Description | Soft |
| Manufacturer | Mipow |
| Manufacturer Part Number | 1 |
| Material Features | Recyclable |
| Model Name | C-I900-MF |
| Mount Motion | Vibrate |
| Number of Items | 1 |
| Number of Pieces | 6 |
| Operation Mode | Automatic |
| Other Special Features of the Product | Ceramic Holder Dock, Magnetic Travel Case, Rechargeable, Smart Brush Modes, Ultra Slim |
| Package Type Name | Box |
| Power Source | USB rechargeable battery, USB rechargeable li-ion battery |
| Reusability | Reusable |
| Special Feature | Ceramic Holder Dock, Magnetic Travel Case, Rechargeable, Smart Brush Modes, Ultra Slim |
| Target Audience | all ages |
| Toothbrush Head Shape | Rectangle |
| Unit Count | 1.0 Count |

## Product Details

- **Age Range (Description):** all ages
- **Brand:** MIPOW
- **Item Firmness Description:** Soft
- **Power Source:** USB rechargeable battery, USB rechargeable li-ion battery
- **Special Feature:** Ceramic Holder Dock, Magnetic Travel Case, Rechargeable, Smart Brush Modes, Ultra Slim

## Images

![Miffy i4 Upgrade Slim Sonic Electric Toothbrush Thin Rechargeable Ultrasonic Smart Tooth Brush Free Petite Travel Case & Ceramic Holder Dock for Travel & Home, IPX7 Waterproof (Black) - Image 1](https://m.media-amazon.com/images/I/61azxoBIJ8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Best Purchase Yet- No Regrets!!!
*by S***. on January 9, 2026*

My best investment yet. I was looking for an electric toothbrush that was cute and practical. I have a smaller sized mouth/bite and had so much trouble reaching the back of my teeth. This toothbrush has the perfect sized head and bristles to give me an efficiently clean brushing! Every item included (the case, spare brush head, toothbrush stand, and charging cable) all are of the highest quality and the cutest style. I am so motivated to maintain my hygiene and brush with Miffy every morning and night!

### ⭐⭐⭐⭐⭐ So cute and works great!
*by S***C on February 9, 2026*

I LOVE her! Miffy is my fav and when I saw this I had to get it. The travel case it comes with is super nice, and I appreciate the little black circle stand it comes with. Its pretty soft bristled, if that matters to you. Only complaint/issue for me is that the brush head is kind of small. It's probably meant more for kids, but it still works just fine for me! The vibration it has works well too.

### ⭐⭐⭐⭐⭐ Travel toothbrush
*by H***S on December 26, 2025*

It’s super cute and works fine. It’s easy to use and charge and mainly works as a travel toothbrush.

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**Shop now:** [https://www.desertcart.gr/products/752933483-miffy-i4-upgrade-slim-sonic-electric-toothbrush-thin-rechargeable-ultrasonic](https://www.desertcart.gr/products/752933483-miffy-i4-upgrade-slim-sonic-electric-toothbrush-thin-rechargeable-ultrasonic)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-14*