---
product_id: 48071130
title: "10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests"
brand: "one step"
price: "€ 9.37"
currency: EUR
in_stock: true
reviews_count: 8
category: "One Step"
url: https://www.desertcart.be/products/48071130-10-ovulation-tests-highly-sensitive-ovulation-fertility-tests-20miu-ml
store_origin: BE
region: Belgium
---

# 20 mIU/ml high sensitivity Built-in control line for accuracy Results in 24-36 hrs 10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests

**Brand:** one step
**Price:** € 9.37
**Availability:** ✅ In Stock

## Summary

> 🎯 Hit your fertility window with confidence—because timing is everything!

## Quick Answers

- **What is this?** 10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests by one step
- **How much does it cost?** € 9.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/48071130-10-ovulation-tests-highly-sensitive-ovulation-fertility-tests-20miu-ml)

## Best For

- one step enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Thousands:** Highly rated and recommended for reliable ovulation tracking without breaking the bank.
- • **Clear Visual Confirmation:** Distinct red test line intensity shows your LH levels, so you never miss your fertile window.
- • **Fast & Effortless Testing:** Simple dip-and-read design with a slim 2.5mm strip for hassle-free use anytime, anywhere.
- • **Built-In Quality Assurance:** Control line ensures every test is valid, giving you peace of mind with every use.
- • **Pinpoint Your Peak Fertility:** Detects LH surge with 20 mIU/ml sensitivity for precise ovulation timing.

## Overview

One Step Ovulation Tests offer a highly sensitive, easy-to-use solution to accurately detect your LH surge, signaling ovulation within 24-36 hours. Featuring a clear red test line and a built-in control line for guaranteed accuracy, these 10-count strips empower you to plan conception with precision and peace of mind.

## Description

One Step: 10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests : desertcart.co.uk: Health & Personal Care

Review: Great - High recommended, cheap but works like the expensive one.
Review: Works a charm! - wow.... if I would not have had those I would have totally missed my ovulation. My tracker app said it had to be 5 days before, so when no lines showed up with this test I thought or it does not work, or.... I do not ovulate!!! I was already panicky about that googling everythong.... But then 5 days later it was clearly a dark second line. I used the expensive digital smiley face test the next morning (these ones I used 2 or 3 times a day lol as they are cheap anyways and I couldnt wait) and yes it showed up! Now waiting two weeks to see.... hope hope! But so they really work and I would highly recommend using them twice a day just to not miss it! I also did it very quickly, peed in a plastic cup then strip in it till the mark and waited till the colour rose all the way up, then I put it aside for a few minutes...

## Features

- PREDICT OVULATION WITH PRECISION: Our One Step Ovulation Test Strip is a fast and accurate way to find out when you're about to ovulate, which is the best time to conceive. It detects hLH surges in your urine, indicating that ovulation will likely happen within the next 24-36 hours
- EASY-TO-USE, NO HASSLE: This test strip is user-friendly. Simply dip it into your urine sample. No complicated steps. It's 2.5mm wide, making it convenient for you to handle at home
- SEE THE RESULTS CLEARLY: When hLH is present in your urine, a unique red line appears on the test strip. The line's darkness varies based on the concentration of hLH. This gives you a clear visual signal that ovulation is on the way
- CONFIRMATION FOR PEACE OF MIND: Our test strip includes a control line with labelled antibodies. When you see this line, you can be sure you've used the test strip correctly and that it's working as it should. It's like a built-in quality check
- BUILT-IN CONTROL LINE: We use a method called "immunochromatography" to make this test reliable. It's a proven way to ensure that you get accurate results when you're trying to predict your ovulation and plan for your family's future

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0071MPH94 |
| Best Sellers Rank | 6,117 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 10 in Ovulation & Fertility Test Kits 25 in Pregnancy Tests |
| Brand | One Step |
| Brand Name | One Step |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 1,438 Reviews |
| Diagnostic Test Sample Type | Urine |
| Item Weight | 19 Grams |
| Manufacturer | AllTests |
| Manufacturer Part Number | OVSTR_T |
| Model Number | 2.5LHSTR |
| Number of Items | 30 |
| Number of Pieces | 10 |
| Number of pieces | 10 |
| Special Features | Accurate |
| Special feature | Accurate |
| Specific Uses For Product | Ovulation Test |
| Specific uses for product | Ovulation Test |
| Test Type | ["munoass"], ["teinizi"] |
| Test type | ["munoass"], ["teinizi"] |
| UPC | 609788071341 |
| Unit Count | 10.00 count |

## Product Details

- **Brand:** One Step
- **Number of pieces:** 10
- **Special feature:** Accurate
- **Specific uses for product:** Ovulation Test
- **Test type:** ["munoass"], ["teinizi"]

## Images

![10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests - Image 1](https://m.media-amazon.com/images/I/710jp3KN5AL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is the packaging discreet?**
A: Yes, comes in a plain envelope.

**Q: Is the packaging discreet?**
A: Yes. Mine came in a grey posting bag. If that's opened then they are in clear bags. Nothing to say what it was outside of the packaging. :)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by S***R on 21 February 2026*

High recommended, cheap but works like the expensive one.

### ⭐⭐⭐⭐⭐ Works a charm!
*by V***E on 25 September 2016*

wow.... if I would not have had those I would have totally missed my ovulation. My tracker app said it had to be 5 days before, so when no lines showed up with this test I thought or it does not work, or.... I do not ovulate!!! I was already panicky about that googling everythong.... But then 5 days later it was clearly a dark second line. I used the expensive digital smiley face test the next morning (these ones I used 2 or 3 times a day lol as they are cheap anyways and I couldnt wait) and yes it showed up! Now waiting two weeks to see.... hope hope! But so they really work and I would highly recommend using them twice a day just to not miss it! I also did it very quickly, peed in a plastic cup then strip in it till the mark and waited till the colour rose all the way up, then I put it aside for a few minutes...

### ⭐⭐⭐⭐ Very effective...once you realise what a positive looks like!
*by S***E on 26 January 2017*

After coming off the pill a few months ago to try for a baby, I've had quite long cycles, so decided to use ovulation tests and charting to try and pinpoint ovulation. They arrived quickly and in a plain envelope that went through the letter box. After trying the one step tests for several days, I thought they weren't working and was getting fed up...It always seemed to be nearly as dark as the control line but not quite and I spent ages analysing whether it was a positive or not. Then one day the test line came up almost straight away, just before the control line and went dark very quickly- ah now that's what a positive looks like! I also chart my temperature as well, to confirm that ovulation did happen (some people can get a positive without ovulating, especially with PCOS). I've tried the clear blue digital dual hormone test but that was too expensive to use if you have a long or irregular cycle and seem wasteful with all the plastic holders, I much prefer the one step cheapies as you can use them freely over may days without worrying about cost so much. It is best not to test first thing in the morning as the LH surge usually happens in the morning and therefore is not detected in the urine until some hours later so mid afternoon -early evening is usually recommended. The only slight downside is that they are 'pee in a pot' test and not a 'pee on a stick' test, which is not always the most convenient. I'm not pregnant yet but will continue to use these in my ttc efforts as they are cheap and effective.

## Frequently Bought Together

- One Step: 10 Ovulation Tests - Highly Sensitive Ovulation/Fertility Tests - 20miu/ml Ovulation Tests
- Wondfo Pregnancy Test Strips Early Detection Pregnancy Test 10mIU Sensitive, 20 Pack
- First Response Early Result Pregnancy Test, 2 Count (Packaging & Test Design May Vary)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-24*