---
product_id: 371423017
title: "Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces"
brand: "bestshown"
price: "¥41926"
currency: JPY
in_stock: true
reviews_count: 3
url: https://www.desertcart.jp/products/371423017-ketonsis-breath-analyzer-metron-breath-ketone-meter-for-testing-ketosis
store_origin: JP
region: Japan
---

# 100 resolution 32 records 3-sec read Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces

**Brand:** bestshown
**Price:** ¥41926
**Availability:** ✅ In Stock

## Summary

> 🚀 Breathe in, level up your health journey!

## Quick Answers

- **What is this?** Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces by bestshown
- **How much does it cost?** ¥41926 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/371423017-ketonsis-breath-analyzer-metron-breath-ketone-meter-for-testing-ketosis)

## Best For

- bestshown enthusiasts

## Why This Product

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

## Key Features

- • **Stay Informed:** Access up to 32 recent test records for your progress.
- • **No More Finger Pricks:** Enjoy a painless way to track your ketosis.
- • **Satisfaction Guaranteed:** 180-day return policy for peace of mind.
- • **Breathe Easy, Measure Fast:** Get accurate results in just 3 seconds!
- • **Precision at Your Fingertips:** Highly sensitive flow-rate sensor for reliable readings.

## Overview

The Ketonsis Breath Analyzer is a cutting-edge device that allows you to measure your breath acetone concentration in just 3 seconds, providing accurate readings with a resolution of 100 PPM. With a user-friendly design, it eliminates the need for finger pricks and offers a record of your last 32 tests, making it an essential tool for anyone on a ketogenic diet. Plus, enjoy a 180-day satisfaction guarantee!

## Description

Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces

## Features

- 3 seconds is enough time to hack your metabolism. Take a breath slightly then breathe out into the device. It displays a result after blowing for just 3 seconds. An installed highly sensitive flow-rate sensor ensures accurate results.
- Accurately measures breath acetone concentration at 100 resolutions (0.0~99) using a PPM (Part Per Million) measurement. Ketone Breath Meter provides you of results that are simple and easy to understand.
- Breath ketone meter saves you from finger pricks, and the device can be used repeatedly by replacing the mouthpiece; the Ketone breath meter provide 32 recent test records for you to check
- Keto breath monitor is easy to use to get the ketone readings: Reading of 0.0 signify you are still not in ketosis state, while the readings between 0.5 and 3.0, signify you are in full state of ketosis, which is the optimal ketone zone; more reading details can be checked in the detailed description page
- We are stand by all our products, but if you are unhappy with your ketone breath meter, you may return it any time during the first 180 days

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1 count |
| Brand | Bestshown |

## Product Details

- **Brand:** Bestshown
- **Item Weight:** 0.11 Kilograms
- **Operating Time:** 10 Seconds
- **UPC:** 703327024895
- **Manufacturer:** Bestshown

## Images

![Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces - Image 1](https://m.media-amazon.com/images/I/51wXWGJNPAL.jpg)
![Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces - Image 2](https://m.media-amazon.com/images/I/51dmUFrhasL.jpg)
![Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces - Image 3](https://m.media-amazon.com/images/I/51wXWGJNPAL.jpg)
![Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces - Image 4](https://m.media-amazon.com/images/I/61waEFpcvzL.jpg)
![Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10pc Mouthpieces - Image 5](https://m.media-amazon.com/images/I/51OxSqZ6S8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Happy Ketosis
  

*by E***N on Reviewed in the United Kingdom on 13 May 2022*

This is very good product.  Very quick to give a reading and very easy to use.

### ⭐ 1.0 out of 5 stars







  
  
    Very inaccurate
  

*by L***X on Reviewed in the United Kingdom on 22 December 2022*

Very inaccurate when one is lucky enough to have a reading. Goes through batteries at a alarming rate.

### ⭐ 







  
  
    Don’t waste your money
  

*by S***N on Reviewed in the United States on 7 April 2021*

Absolutely terrible. Does a double countdown and won’t register. Worked off and on for a month. Just past the return window. Contacted customer service, no response.

## Frequently Bought Together

- Ketonsis Breath Analyzer, Metron Breath Ketone Meter for Testing ketosis with 10 Mouthpieces
- 150 Ketone Test Strips with Free Keto Guide eBook & Free APP. Urine Test for Ketosis on Ketogenic & Low-Carb Diets. Extra-Long Strips.
- KETO-MOJO GK+ Bluetooth Glucose & Ketone Testing Kit + Free APP for Ketosis & Diabetes Management. 20 Blood Test Strips (10 Each), Meter, 20 Lancets, Lancing Device, and Control Solutions

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**Shop now:** [https://www.desertcart.jp/products/371423017-ketonsis-breath-analyzer-metron-breath-ketone-meter-for-testing-ketosis](https://www.desertcart.jp/products/371423017-ketonsis-breath-analyzer-metron-breath-ketone-meter-for-testing-ketosis)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*