---
product_id: 49711881
title: "Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin"
brand: "own harmony"
price: "€ 62.62"
currency: EUR
in_stock: true
reviews_count: 10
category: "Own Harmony"
url: https://www.desertcart.sk/products/49711881-electric-callus-remover-rechargeable-electronic-foot-file-cr900-by-own
store_origin: SK
region: Slovakia
---

# High torque motor power 3 interchangeable rollers 45 min cordless runtime Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin

**Brand:** own harmony
**Price:** € 62.62
**Availability:** ✅ In Stock

## Summary

> ✨ Step into smoothness with power and precision! ⚡

## Quick Answers

- **What is this?** Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin by own harmony
- **How much does it cost?** € 62.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/49711881-electric-callus-remover-rechargeable-electronic-foot-file-cr900-by-own)

## Best For

- own harmony enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety:** Automatic pressure-adaptive tech prevents skin irritation, ensuring painless, professional results.
- • **Cordless Freedom:** USB rechargeable with 45 minutes runtime—perfect for on-the-go foot care anytime, anywhere.
- • **Customizable Care:** Three micro-mineral crystal rollers let you tailor exfoliation from gentle buffing to deep callus removal.
- • **Powerful Precision:** High-torque motor effortlessly buffs away thick calluses for salon-smooth feet.
- • **Travel-Ready Design:** Lightweight, water-resistant, and dual voltage for seamless use at home or abroad.

## Overview

The Own Harmony CR900 Electric Callus Remover is a rechargeable, cordless foot file featuring a high-torque motor and three interchangeable rollers designed to remove hard, cracked skin efficiently. With up to 45 minutes of runtime, pressure-adaptive technology for safe use, and a water-resistant, ergonomic design, it delivers professional-grade pedicure results at home or on the go.

## Description

desertcart.com : Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin : Beauty & Personal Care

Review: Makes great piles of callus powder and much better than a belt sander - I'm in my 60's and never thought much about the calluses on my feet until I retired and those calluses started to give me problems like cracking so badly they would bleed and getting caught in my carpet, making it hard to take my socks on and off so I first started with a gadget that had a razor blade in it and that worked fairly well as long as your paying attention but it would only get some of the callus off and still left quit a bit to be dealt with but how.? I finally stumbled upon this Own Harmony callus remover but with one look I thought I could just use a Dremel sanding drum bit and accomplish the same thing as this Harmony device and so that's what I tried to do and let me advise you of this, NOT a great idea, but it will take off chunks of your foot pretty quickly, so after that idea didn't work so well I bought this harmony. I don't write reviews so I didn't think to take any pictures but really should have taken some just to show how bad my feet were and where they are getting to now. I am now on the third go a round with this device and it works pretty good, This device for my feet is more like the smooth sanding sort of device and it takes a long time for me to make progress with it but I am happy with what it does and it smooths out the rough spots real well but it's going to take a number of attempts to get to where I'd like to be, my feet had calluses maybe a half inch thick or more, pretty bad I'll tell you that. My feet are now getting pretty darn soft and I've finally worked down past the depth of the cracks that were in my calluses and that is still using that razor blade device to carefully remove some of the more stubborn callus and then I spend about an hour grinding away with this device and when I've had enough for one day the towel I lay down to catch the stuff off my feet will be covered with very fine powdered callus stuff that I take out side to shake out. Then I use some of that cream they sell up at the top of this page and that softens up my feet pretty good. It's real nice now to be able to walk on my carpet and not get my calluses hung up in the rug and being able to put socks on and off easily. This device does what it was made for but if your feet are as bad as mine were don't expect to get your feet all baby soft on the first try, like I mentioned I just did my 3rd round with this device and even though the instructions say to only use it for 2-3 seconds on a spot I've sat there and used it on a callus for well over a couple minutes just letting this gadget grind away, the motor is plenty strong enough as well. So I gave it all the five stars and now the owners of this company can stop sending me emails asking if I'm happy, I am HAPPY, and I wrote the review you asked for and YOU are a good company in my opinion so thank you very much you sell a good product. My suggestion is that if your feet are really bad, get one of those razor blade gadgets and one of these Harmony callus sanders and some of that softening cream and soak your feet to get them softer and get to work. I think maybe 3 more tries with this process I've got going and sanding them down with this Harmony and my feet will be softer than I ever remember, so great little callus sander and I'd say it's worth the money as well, good luck. Edit: I couldn't comment under the comment box so thought I'd try here. Hi Petya, Your messages were not excessive, I was sort of joking, your messages were full of helpful tips. Since I wrote this review I've done maybe 5 more treatments and always finish with your Harmony as the final process and my feet have never been better, at least not that I remember. My situation had to be a worse case scenario so it did require the extra razor tool to cut off the extremely thick calluses but what I did not have was a tool that would smooth everything out and your tool did the job perfectly and I'm extremely happy and my feet are probably about as good as it will get so now all I have to do is keep using just your tool after my showers to keep everything under control and keep my feet soft like they are now. Now your Harmony can be used precisely as intended, Thanks Again, you are great..! Gary
Review: Own Harmony Electric Callus Remover: A Step Towards Silky Smooth Feet (CR900) - Right out of the box, the CR900 exudes a sense of quality. The ergonomic design fits comfortably in the hand, making it easy to maneuver across the contours of your feet. The initial charge was quick, and I was eager to get started. Pros: Exceptional Power & Efficiency: This is where the CR900 truly shines. Own Harmony claims it's the "Most Powerful," and my experience validates this. The motor is robust, making quick work of even thick, stubborn calluses without feeling aggressive or uncomfortable. I noticed a significant difference after just one use, and subsequent sessions further refined the texture of my feet. Three Interchangeable Rollers: The inclusion of three different rollers (fine, regular, and coarse) is a game-changer. It allows for customizable exfoliation, meaning you can tackle everything from light buffing to serious callus removal. This versatility makes it suitable for a wide range of foot conditions. Rechargeable & Cordless Convenience: No more fumbling with batteries! The rechargeable design is incredibly convenient, offering ample power for multiple uses on a single charge. The cordless operation provides freedom of movement, allowing you to comfortably treat your feet anywhere. Safety Features: I appreciate the thought put into safety. The device automatically slows down if too much pressure is applied, preventing skin irritation or injury. It’s also IPX4 water-resistant, making it easy to clean under running water (though not for submersion). Durable Build Quality: The unit feels solid and well-constructed. After several weeks of use, it shows no signs of wear and tear, suggesting it's built to last. Noticeable Results: The most important pro, of course, is the outcome. My feet are visibly smoother, softer, and healthier-looking. Cracked heels are significantly improved, and I no longer experience the discomfort of rough skin. Cons: Dust Mess (Manageable): Like most dry callus removers, this one does create a fair amount of fine skin dust. While inevitable, it's something to be aware of and perhaps use over a towel or in an easily cleaned area. This isn't a deal-breaker, but it's worth noting for planning your pampering session. Roller Longevity (TBD): While the rollers are effective, the long-term durability of the grits remains to be seen with prolonged, heavy use. However, replacement rollers are readily available. Overall Input & Verdict: The Own Harmony Electric Callus Remover CR900 is a fantastic investment for anyone seeking to achieve salon-quality pedicures at home. It effectively and efficiently tackles hard skin and calluses, transforming rough feet into soft, smooth soles. The power, versatility of rollers, and rechargeable design truly set it apart. While there's a minor clean-up involved, the benefits far outweigh this small inconvenience. If you're tired of manual files that barely scratch the surface, or expensive salon visits, the CR900 offers a compelling alternative. It's powerful, easy to use, and delivers impressive, lasting results. This is a product I genuinely recommend and will continue to use regularly.

## Features

- Powerful: Electric foot file features a high torque motor to take care of callused, cracked heels; The CR900 electric callus remover kit removes dry, hard, dead skin to reveal soft and smooth feet quickly
- USB Rechargeable for Cordless Use: Full charge in two hours; Built in battery with up to 45 minutes runtime; Green light charging indicator lets you know when fully charged
- Suitable for All Skin Types: Gently glides on soles, heels and toes and doesn't require any scrubbing or pressure; Automatic pressure adaptive technology for painless callus removal; Foot care gift set for men and women
- Portable and Convenient: Water resistant for quick rinsing; light and travel ready pedicure machine and dead skin remover with 110 to 240V dual voltage; Comfortable handle with a non slip grip; Convex rollers cover all areas from heels to toes
- Includes: Electric foot callus remover, USB charging cable, three coarse refill heads made of micro mineral crystals, cleaning brush, protective cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0751L926S |
| Batteries  | 1 AA batteries required. |
| Best Sellers Rank | #11,829 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #37 in Foot Files |
| Customer Reviews | 4.3 4.3 out of 5 stars (43,057) |
| Department  | unisex-adult |
| Is Discontinued By Manufacturer  | No |
| Item model number  | CR900 |
| Manufacturer  | Own Harmony |
| Product Dimensions  | 2.28 x 1.3 x 6.1 inches; 4.37 ounces |
| UPC  | 656721917600 |

## Product Details

- **Brand:** Own Harmony
- **Color:** Gray
- **Item Weight:** 124 Grams
- **Item dimensions L x W x H:** 2.28 x 1.3 x 6.1 inches
- **Material:** Plastic

## Images

![Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin - Image 1](https://m.media-amazon.com/images/I/81h0qz7RxUL.jpg)

## Questions & Answers

**Q: What's the difference between the for men and women?**
A: The difference is in the color design. Both models have international chargers, come with 3 rollers, 2 regular and one extra coarse. 

We initially designed the Own Harmony callus remover for women, and we had so many men buying it and reviewing it, and even requesting more 'manly' colors, so we released a Men's version to appeal to our male customers. :)

**Q: Does it include the rechargeable batteries??**
A: Hi Tony, Yes, the electric callus remover is rechargeable and has a built-in rechargeable battery that you don't have to replace. It can be charged 1000 times with 45 mins of use per each charge. That's 45,000 minutes or 750 hours of continuous use.

**Q: Can you buy extra rollers-I couldn't find them on here.**
A: Thanks for asking, Bridget! Refill Rollers are available to purchase here http://www.amazon.com/dp/B013VA1S7E  . Or you can just click on our company name "Own Harmony" at the top of the page under the product title to find them. In addition, the OwnHarmony electric callus remover comes with one extra roller INCLUDED in the box. So with your purchase you get 2 rollers that are very durable and will last for a while, depending on frequency of usage.

**Q: can it be used with the power cord if it has a low charge?**
A: You can use it with the power cord, but if the charge is very very low, you may still have to wait a few mins to let the battery recharge. Also, please do not use it with the power cord while in the shower. It should always be unplugged if you're near running water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes great piles of callus powder and much better than a belt sander
*by G***B on July 6, 2018*

I'm in my 60's and never thought much about the calluses on my feet until I retired and those calluses started to give me problems like cracking so badly they would bleed and getting caught in my carpet, making it hard to take my socks on and off so I first started with a gadget that had a razor blade in it and that worked fairly well as long as your paying attention but it would only get some of the callus off and still left quit a bit to be dealt with but how.? I finally stumbled upon this Own Harmony callus remover but with one look I thought I could just use a Dremel sanding drum bit and accomplish the same thing as this Harmony device and so that's what I tried to do and let me advise you of this, NOT a great idea, but it will take off chunks of your foot pretty quickly, so after that idea didn't work so well I bought this harmony. I don't write reviews so I didn't think to take any pictures but really should have taken some just to show how bad my feet were and where they are getting to now. I am now on the third go a round with this device and it works pretty good, This device for my feet is more like the smooth sanding sort of device and it takes a long time for me to make progress with it but I am happy with what it does and it smooths out the rough spots real well but it's going to take a number of attempts to get to where I'd like to be, my feet had calluses maybe a half inch thick or more, pretty bad I'll tell you that. My feet are now getting pretty darn soft and I've finally worked down past the depth of the cracks that were in my calluses and that is still using that razor blade device to carefully remove some of the more stubborn callus and then I spend about an hour grinding away with this device and when I've had enough for one day the towel I lay down to catch the stuff off my feet will be covered with very fine powdered callus stuff that I take out side to shake out. Then I use some of that cream they sell up at the top of this page and that softens up my feet pretty good. It's real nice now to be able to walk on my carpet and not get my calluses hung up in the rug and being able to put socks on and off easily. This device does what it was made for but if your feet are as bad as mine were don't expect to get your feet all baby soft on the first try, like I mentioned I just did my 3rd round with this device and even though the instructions say to only use it for 2-3 seconds on a spot I've sat there and used it on a callus for well over a couple minutes just letting this gadget grind away, the motor is plenty strong enough as well. So I gave it all the five stars and now the owners of this company can stop sending me emails asking if I'm happy, I am HAPPY, and I wrote the review you asked for and YOU are a good company in my opinion so thank you very much you sell a good product. My suggestion is that if your feet are really bad, get one of those razor blade gadgets and one of these Harmony callus sanders and some of that softening cream and soak your feet to get them softer and get to work. I think maybe 3 more tries with this process I've got going and sanding them down with this Harmony and my feet will be softer than I ever remember, so great little callus sander and I'd say it's worth the money as well, good luck. Edit: I couldn't comment under the comment box so thought I'd try here. Hi Petya, Your messages were not excessive, I was sort of joking, your messages were full of helpful tips. Since I wrote this review I've done maybe 5 more treatments and always finish with your Harmony as the final process and my feet have never been better, at least not that I remember. My situation had to be a worse case scenario so it did require the extra razor tool to cut off the extremely thick calluses but what I did not have was a tool that would smooth everything out and your tool did the job perfectly and I'm extremely happy and my feet are probably about as good as it will get so now all I have to do is keep using just your tool after my showers to keep everything under control and keep my feet soft like they are now. Now your Harmony can be used precisely as intended, Thanks Again, you are great..! Gary

### ⭐⭐⭐⭐⭐ Own Harmony Electric Callus Remover: A Step Towards Silky Smooth Feet (CR900)
*by M***W on January 5, 2026*

Right out of the box, the CR900 exudes a sense of quality. The ergonomic design fits comfortably in the hand, making it easy to maneuver across the contours of your feet. The initial charge was quick, and I was eager to get started. Pros: Exceptional Power & Efficiency: This is where the CR900 truly shines. Own Harmony claims it's the "Most Powerful," and my experience validates this. The motor is robust, making quick work of even thick, stubborn calluses without feeling aggressive or uncomfortable. I noticed a significant difference after just one use, and subsequent sessions further refined the texture of my feet. Three Interchangeable Rollers: The inclusion of three different rollers (fine, regular, and coarse) is a game-changer. It allows for customizable exfoliation, meaning you can tackle everything from light buffing to serious callus removal. This versatility makes it suitable for a wide range of foot conditions. Rechargeable & Cordless Convenience: No more fumbling with batteries! The rechargeable design is incredibly convenient, offering ample power for multiple uses on a single charge. The cordless operation provides freedom of movement, allowing you to comfortably treat your feet anywhere. Safety Features: I appreciate the thought put into safety. The device automatically slows down if too much pressure is applied, preventing skin irritation or injury. It’s also IPX4 water-resistant, making it easy to clean under running water (though not for submersion). Durable Build Quality: The unit feels solid and well-constructed. After several weeks of use, it shows no signs of wear and tear, suggesting it's built to last. Noticeable Results: The most important pro, of course, is the outcome. My feet are visibly smoother, softer, and healthier-looking. Cracked heels are significantly improved, and I no longer experience the discomfort of rough skin. Cons: Dust Mess (Manageable): Like most dry callus removers, this one does create a fair amount of fine skin dust. While inevitable, it's something to be aware of and perhaps use over a towel or in an easily cleaned area. This isn't a deal-breaker, but it's worth noting for planning your pampering session. Roller Longevity (TBD): While the rollers are effective, the long-term durability of the grits remains to be seen with prolonged, heavy use. However, replacement rollers are readily available. Overall Input & Verdict: The Own Harmony Electric Callus Remover CR900 is a fantastic investment for anyone seeking to achieve salon-quality pedicures at home. It effectively and efficiently tackles hard skin and calluses, transforming rough feet into soft, smooth soles. The power, versatility of rollers, and rechargeable design truly set it apart. While there's a minor clean-up involved, the benefits far outweigh this small inconvenience. If you're tired of manual files that barely scratch the surface, or expensive salon visits, the CR900 offers a compelling alternative. It's powerful, easy to use, and delivers impressive, lasting results. This is a product I genuinely recommend and will continue to use regularly.

### ⭐⭐⭐⭐ Your feet will be smooth.
*by A***N on October 9, 2025*

This works well to remove dead skin and smooth out your feet. If you have cracked heels though just one treatment won’t work. Overall good product. Not loud. Long battery life. Easy to clean and quick charging.

## Frequently Bought Together

- Electric Callus Remover: Rechargeable Electronic Foot File CR900 by Own Harmony(Tested Most Powerful) Best Pedicure Tools w 3 Rollers Professional Pedi Feet Care Sander for Cracked Heels and Hard Skin
- Own Harmony Extra Coarse 3 Refill Rollers Best Fit for Electric Callus Remover CR900 for Men - Pedicure File Tools Foot Care - Replacement Refills 3 Pack
- Own Harmony Charging Adaptor for Electric Foot Callus Remover Models CR900, CR2100, CR1700 - USB Charger Works Only with Nail Care Kit & Pedicure Tools by Own Harmony

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-28*