---
product_id: 227372140
title: "4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors"
brand: "guai"
price: "€ 73.67"
currency: EUR
in_stock: false
reviews_count: 9
category: "Guai"
url: https://www.desertcart.ie/products/227372140-4-in-1-electric-knife-sharpener-2800r-min-fast-repair
store_origin: IE
region: Ireland
---

# 2800r/min ultra-fast sharpening 3-stage sharpening system non-slip rubber base for safety 4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors

**Brand:** guai
**Price:** € 73.67
**Availability:** ❌ Out of Stock

## Summary

> 🔪 Slice through your day with precision and speed!

## Quick Answers

- **What is this?** 4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors by guai
- **How much does it cost?** € 73.67 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/227372140-4-in-1-electric-knife-sharpener-2800r-min-fast-repair)

## Best For

- guai enthusiasts

## Why This Product

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

## Key Features

- • **Stable & Safe Use:** Heavy-duty non-slip rubber base ensures zero slips on any kitchen surface.
- • **Ergonomic Comfort Grip:** Designed for both right and left-handed pros with a secure, comfortable handle.
- • **Professional-Grade Speed:** 2800r/min motor restores dull knives in minutes, making kitchen prep effortless.
- • **Precision 3-Stage Sharpening:** Prepare, sharpen, and hone your blades to perfection every time.
- • **Versatile Blade Compatibility:** Sharpens everything from bread knives to cleavers—no blade left behind.

## Overview

The 4 in 1 Electric Knife Sharpener by Guai delivers professional-grade blade restoration with a powerful 2800r/min motor and a 3-stage sharpening process. Its ergonomic design and non-slip base ensure safe, comfortable use for both right and left-handed users. Compatible with a wide range of kitchen knives including serrated and cleavers, this sharpener quickly revives dull blades to razor-sharp condition, making it an essential tool for any modern kitchen.

## Description

Specification:Product Name: SharpenerRated frequency: 50HzProduct function: kitchen knife, bone machete, scissors, slotted screwdriver, fruit knife, knifeRated power: 60WRated voltage: 220VColour:Red + blackMaterial:plasticSize:220x90x80mmPackage Contents:1x knife sharpenerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Review: Knife sharpener - This sharpener seems to work well, but came with absolutely no instructions whatsoever. Also it took weeks to arrive and had I known how long it would take, would have ordered a different one.
Review: Knife sharpener was brilliant - Good knife sharpener had a few unsuccessful attempts but once I got the hang of it it was easy to sharpen knifes to paper cutting sharpness manual in Japanese or Chinese

## Features

- 3 STAGE MANUAL KNIFE SHARPENER - for Brilliant Results every time. Prepare, Sharpen, then Hone. Quickly and effectively keeps your kitchen knives brilliantly sharp and restores blunt knives back to their former sharpness.
- ERGONOMIC DESIGN - the Smart Sharp Knife Sharpener features a comfort handle for maximum grip, suitable for both right and left-handed users. Heavy duty non-slip rubber base for ultimate stability & safety - any flat surface in your kitchen will do (no need to find a suitable clean surface, unlike knife sharpeners with suction cup designs).
- DESIGNED FOR YOUR KITCHEN - PRO Sharpener is ergonomically designed to be safe and efficient at bringing the cutting edge back to your cooking. We've incorporated a two-stage design into our sharpener, coarse, tungsten carbide steel slot for extremely dull or damaged knives. Fine, ceramic slot for honing, finishing, polishing and touch-up sharpening.
- SHARPEN ALL YOUR KNIVES - PRO Sharpener is designed to meet the demands of your kitchen, so when you open your draw, reach for your knife block you will have a sharp set of knives in minutes. You can sharpen your bread knife unlike most other brands, you can sharpen your cleaver or your pairing knife, hey why not sharpen the boning knife. Once you get going there will be no stopping you. A sharp knife is a safe knife.
- FOR USE ON: straight edged steel kitchen knives and wide serrated knives (bread knives), including knives with hardened steel blades. DO NOT USE ON: ceramic knives, scissors or micro serrated knives.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GYQN58D |
| Brand | Guai |
| Colour | Red |
| Customer Reviews | 3.3 3.3 out of 5 stars (51) |
| Date First Available | 29 Aug. 2020 |
| Material | Metal |
| Model Number | 8792861045192 |

## Product Details

- **Brand:** Guai
- **Colour:** Red
- **Grit type:** Coarse, Fine
- **Manufacturer:** Guai
- **Material:** Metal

## Images

![4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors - Image 1](https://m.media-amazon.com/images/I/41frMyc6qfL.jpg)
![4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors - Image 2](https://m.media-amazon.com/images/I/41lPhGA8WcL.jpg)
![4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors - Image 3](https://m.media-amazon.com/images/I/41sHJ0wrjkL.jpg)
![4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors - Image 4](https://m.media-amazon.com/images/I/51+sMGwjmcL.jpg)
![4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors - Image 5](https://m.media-amazon.com/images/I/511n3nouyFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Knife sharpener
*by A***E on 19 November 2020*

This sharpener seems to work well, but came with absolutely no instructions whatsoever. Also it took weeks to arrive and had I known how long it would take, would have ordered a different one.

### ⭐⭐⭐⭐⭐ Knife sharpener was brilliant
*by A***R on 22 December 2020*

Good knife sharpener had a few unsuccessful attempts but once I got the hang of it it was easy to sharpen knifes to paper cutting sharpness manual in Japanese or Chinese

### ⭐ Nothing to write home about
*by M***I on 26 April 2021*

It doesn't sharpen the know as advertised.. It's OK

## Frequently Bought Together

- 4 in 1 Electric Knife Sharpener 2800r/min Fast Repair and Restore Blades Multifunctional Electric Knife Scissor Sharpener Premium Chef's Choice Professional for Sharpening Kitchen Knives, Scissors
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- HOSHANHO Kitchen Knife in Japanese High Carbon Steel, High-Class Chef's Knife 8 inch Professional Cooking Knife, Antiseptic Non-Slip Ultra Sharp Knife with Ergonomic Handle

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-26*