---
product_id: 16252017
title: "Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily"
brand: "knowhen"
price: "€ 3.10"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/16252017-saliva-ovulation-test-kit-with-a-fertility-monitor-app-98
store_origin: FR
region: France
---

# Fertility monitor app 98.9% accuracy Reusable daily Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily

**Brand:** knowhen
**Price:** € 3.10
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock Your Fertility Potential with Ease!

## Quick Answers

- **What is this?** Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily by knowhen
- **How much does it cost?** € 3.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/16252017-saliva-ovulation-test-kit-with-a-fertility-monitor-app-98)

## Best For

- knowhen enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Solution:** Includes a FREE app and exclusive carrying case for discreet use.
- • **Sustainable Savings:** One test lasts for years—no refills needed!
- • **Convenience Meets Innovation:** Get results in minutes without messy urine strips.
- • **Empower Your Fertility Journey:** Identify your most fertile days effortlessly.
- • **Track Your Cycle with Precision:** Experience 98.9% accuracy in ovulation tracking.

## Overview

The Saliva Ovulation Test Kit is a groundbreaking tool that allows you to track your ovulation with a simple drop of saliva. With a remarkable 98.9% accuracy rate, this FDA-cleared and CE-marked device is the only clinically tested saliva ovulation test in the USA. It comes with a free fertility monitor app, an informative e-book, and a stylish carrying case, making it a convenient and sustainable choice for those looking to conceive.

## Description

Would you like to know whether you can conceive and when would be the best time to do that? Thanks to the development of a simple, easy-to-use device, now you can. Let KNOWHEN help you predict your fertility cycles accurately, efficiently, and naturally. The KNOWHEN Saliva Fertility Monitor is a handheld mini-microscope that monitors a woman's ovulation using just a single drop of saliva each morning. KNOWHEN is the ONLY saliva-monitoring ovulation device with over 98% clinically proven accuracy, and it is FDA-cleared. With KNOWHEN women can pinpoint the day of their ovulation with EASE and ACCURACY. In addition, they now can track their daily-test results using the Personal ovulation MOBILE APP that is provided with the product, allowing them to better plan their sexual activity to achieve their fertility goals. Nature gave women the code to their unique ovulation cycle in their saliva. Now, for the first time ever, that secret has been harnessed within the KNOWHEN Saliva Fertility Monitor.

## Features

- Innovative – Test tracks your ovulation using only a drop of your saliva. 98.9% accurate
- Assurance – Identifies your most fertile days and the best 5 days in your Ovulation Cycle to Conceive. 100% correlation with an ovarian ultrasound examination, 100% Safe and Natural
- Fast, Easy, Safe – Results in minutes, easy-to-use, no messy urine strips. The only clinically tested saliva ovulation test in the USA. FDA Cleared. CE marked. Quality Guaranteed
- BIG SAVINGS – One (1) KNOWHEN(R) Saliva Ovulation test is REUSABLE DAILY for years. It’s a top seller. No refills to buy
- Great Value – Includes: 1) FREE Fertility Monitor App to track and monitor your ovulation, sexual activity and more, 2) Free Eva E-book, 3) Exclusive, elegant, lipstick-like carrying case (discreet/private)

## Images

![Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily - Image 1](https://m.media-amazon.com/images/I/717H7Q9qIsL.jpg)
![Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily - Image 2](https://m.media-amazon.com/images/I/71b0D8E3wvL.jpg)
![Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily - Image 3](https://m.media-amazon.com/images/I/51NkU9De+-L.jpg)
![Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily - Image 4](https://m.media-amazon.com/images/I/71+lK2dqlRL.jpg)
![Saliva Ovulation Test Kit with a Fertility Monitor App, 98% Accurate and Re-usable Daily - Image 5](https://m.media-amazon.com/images/I/51U-1ie4tgL.jpg)

## Questions & Answers

**Q: How do you turn the light on?**
A: The light automatically turns on, once u take the top off !

**Q: Is the light supposed to turn off?**
A: It turns off when you place it in the cover tube.

**Q: Is it better to lick it or dab saliva from your finger?**
A: better dab saliva right on it

**Q: How does the lifetime warranty work for knowhen from hilin life products ?**
A: Thank you for your question. Company gives warranty against manufacture defects. Whole process for exchange  explained in the Instruction in the box. Batteries exclude from the warranty and direction how to change them you can find in the Instruction as well.Receipt (copy) of the purchase order should be presented for KNOWHEN(R) exchange. Hope it was helpful.

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**Shop now:** [https://www.desertcart.fr/products/16252017-saliva-ovulation-test-kit-with-a-fertility-monitor-app-98](https://www.desertcart.fr/products/16252017-saliva-ovulation-test-kit-with-a-fertility-monitor-app-98)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-24*