---
product_id: 47967452
title: "One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning"
brand: "one step"
price: "123 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "One Step"
url: https://www.desertcart.ro/products/47967452-one-step-ovulation-test-strips-50-count-20miu-ml-lh
store_origin: RO
region: Romania
---

# 20mIU/mL LH sensitivity Easy at-home use 99% accuracy One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning

**Brand:** one step
**Price:** 123 Lei
**Availability:** ✅ In Stock

## Summary

> ⏳ Don’t Miss Your Moment – Track Ovulation Like a Pro!

## Quick Answers

- **What is this?** One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning by one step
- **How much does it cost?** 123 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/47967452-one-step-ovulation-test-strips-50-count-20miu-ml-lh)

## 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

- • **Empower Your Family Planning:** Reliable, easy-to-read results help you take control of your reproductive health.
- • **Pinpoint Your Peak Fertility:** Detects LH surge with 99% precision to maximize conception timing.
- • **50 Tests for Long-Term Tracking:** Generous count supports months of cycle monitoring without breaking the bank.
- • **Simple & Discreet At-Home Testing:** No lab visits—track your fertility privately and conveniently.
- • **Ultra-Sensitive Hormone Detection:** 20mIU/mL sensitivity ensures you catch your ovulation window early.

## Overview

One Step Ovulation Test Strips offer 99% accurate detection of the LH surge at a sensitive 20mIU/mL threshold, signaling your prime 24-48 hour fertile window. With 50 easy-to-use strips per pack, this at-home fertility tracker empowers women to confidently plan conception with reliable, cost-effective testing.

## Description

INDICATES FERTILE WINDOW FOR CONCEPTION: means that when the ovulation test strip detects a surge in luteinizing hormone (LH) levels, it signifies that a woman is entering her most fertile period within her menstrual cycle. During this fertile window, which typically lasts around 24 to 48 hours after the LH surge, the chances of successful conception are highest 20miu/mL SENSITIVITY: In practical terms, when the test detects an LH surge at or above this sensitivity level, it indicates that ovulation is likely to occur within the next 24 to 48 hours. This provides valuable information for individuals or couples trying to conceive, as it helps them time intercourse during the most fertile period of the menstrual cycle ACCURACY LEVEL OF 99%: This means you can trust the reliability of these tests to guide you through your fertility journey with precision and confidence. Whether you're planning to conceive or monitoring your reproductive health, these tests offer a dependable tool to assist you in understanding your body's cycles and optimising your chances of success DETECTS LH: These advanced strip tests are engineered to detect the presence of Luteinizing Hormone (LH) levels within urine. By accurately identifying LH surge, these tests provide you with a valuable predictive tool, pinpointing the precise window when you are most likely to ovulate. This knowledge is crucial for optimising your chances of conception, as ovulation marks the prime time for fertilisation QUICK AND EASY: The simplicity of these test strips allows women to monitor their fertility status conveniently at home. When the test indicates a surge in LH, it suggests that ovulation is imminent, helping couples time intercourse effectively to increase their chances of conception. This user-friendly approach empowers individuals to take a proactive role in their family planning journey

Review: They work! - I kept on thinking they don't work on me, but they do. Without them I would have missed my ovulation by more than a week for the second time now. The second line was there but not as dark as the control line and I thought I must have missed the peak despite measuring twice a day. During my last cycle I was about to give up after 3 weeks in without a positive but decided to do one last test - it was positive. I expected my period but I had not even ovulated yet. Now this cycle was even more frustrating. I only got a positive result today on day 27 of my cycle! There is no way I would have expected to ovulate so late. Before my miscarriage my cycles were way shorter than this. For everyone who doesn't see the second line go dark and gets very frustrated about it, just test outside the advised range. I start right when my period is over and I stop when the next one comes from now on. Bodies are weird and don't always ovulate when they should. These tests are so cheap that you can test every day. The clear blue ones on the other hand are quite expensive and they only sell you the idea of being more reliable because they take the interpretation stage away from you by showing you a face (or not). But how reliable is this face? It's just a random threshold, but every woman is different. You're better off with these and comparing the intensity of the line you get throughout your cycle. I would have totally not had a chance to get my ovulation window right without these.
Review: Great! - Really easy to use, there are really clear instructions in the pack, even on how to calculate when to start testing. They are quite small so I peed in a shot glass and dunk in there. Very accurate, just keep at it, especially if you don't know how long your cycle is, mine turned out to be 24 days! I thought the sticks didn't work, I nearly gave up, but stuck it out and I'm glad. It is very obvious from the colouring, you will not miss it. Also great to have so many sticks as if you have short cycle, it will last you 3 months. Great price for these! Unless I conceive quickly, I'll be buying them again! It does take nearly 10 minutes to read the result so not the fastest but worth it, no point in spending lots of money on something you only pee on and throw out.

## Features

- INDICATES FERTILE WINDOW FOR CONCEPTION: means that when the ovulation test strip detects a surge in luteinizing hormone (LH) levels, it signifies that a woman is entering her most fertile period within her menstrual cycle. During this fertile window, which typically lasts around 24 to 48 hours after the LH surge, the chances of successful conception are highest
- 20miu/mL SENSITIVITY: In practical terms, when the test detects an LH surge at or above this sensitivity level, it indicates that ovulation is likely to occur within the next 24 to 48 hours. This provides valuable information for individuals or couples trying to conceive, as it helps them time intercourse during the most fertile period of the menstrual cycle
- ACCURACY LEVEL OF 99%: This means you can trust the reliability of these tests to guide you through your fertility journey with precision and confidence. Whether you're planning to conceive or monitoring your reproductive health, these tests offer a dependable tool to assist you in understanding your body's cycles and optimising your chances of success
- DETECTS LH: These advanced strip tests are engineered to detect the presence of Luteinizing Hormone (LH) levels within urine. By accurately identifying LH surge, these tests provide you with a valuable predictive tool, pinpointing the precise window when you are most likely to ovulate. This knowledge is crucial for optimising your chances of conception, as ovulation marks the prime time for fertilisation
- QUICK AND EASY: The simplicity of these test strips allows women to monitor their fertility status conveniently at home. When the test indicates a surge in LH, it suggests that ovulation is imminent, helping couples time intercourse effectively to increase their chances of conception. This user-friendly approach empowers individuals to take a proactive role in their family planning journey

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001G7STT0 |
| Best Sellers Rank | 11,312 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 23 in Ovulation & Fertility Test Kits |
| Brand | One Step |
| Brand Name | One Step |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 7,658 Reviews |
| Diagnostic Test Sample Type | Urine |
| Manufacturer | AllTest |
| Manufacturer Part Number | 8450314 |
| Model Number | 8450314 |
| Number of Items | 1 |
| Number of Pieces | 50 |
| Number of pieces | 50 |
| Special Features | Easy to Use |
| Special feature | Easy to Use |
| Specific Uses For Product | Ovulation Test |
| Specific uses for product | Ovulation Test |
| Test Type | ["teinizi"] |
| Test type | ["teinizi"] |
| UPC | 841695100589 |
| Unit Count | 50.00 count |

## Product Details

- **Brand:** One Step
- **Number of pieces:** 50
- **Special feature:** Easy to Use
- **Specific uses for product:** Ovulation Test
- **Test type:** ["teinizi"]

## Images

![One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning - Image 1](https://m.media-amazon.com/images/I/61Q5UpAC-qL.jpg)
![One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning - Image 2](https://m.media-amazon.com/images/I/71uSfJJMjHL.jpg)
![One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning - Image 3](https://m.media-amazon.com/images/I/71jhz8kT6+L.jpg)
![One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning - Image 4](https://m.media-amazon.com/images/I/61JopzBuiVL.jpg)
![One Step Ovulation Test Strips, 50 Count – 20mIU/mL LH Surge Predictor – Ovulation & Fertility Test Kits for Women – Easy at-Home Fertility Tracker – 99% Precision Predictor for Conception Planning - Image 5](https://m.media-amazon.com/images/I/81dRpMvK91L.jpg)

## Questions & Answers

**Q: Will the test line show as quickly as the control line**
A: The test line comes up slightly after the control line

**Q: Been getting 50% test line but today got slightly darker but not as dark as control line, is that a good sign or not?**
A: To be honest I didn’t notice any change at all at any point in my cycle and gave up using after a few months. However I ended up using one as a pregnancy test and it did change then as was positive!

**Q: Can a faint line mean you are close to ovulating?**
A: If there’s no line or a very faint line it means negative but if the test line is almost as dark or as dark as the control line then it means positive.. hope this helps

**Q: Is it normal for no test line to appear?**
A: Just means you haven’t had your LH surge yet. Reads the instructions & make sure you’re testing at the right time of day. Mine are consistently positive for at least 1 day a month, although it is possible & normal l to have a few anovulatory cycles a year where you don’t ovulate.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They work!
*by L***A on 23 March 2018*

I kept on thinking they don't work on me, but they do. Without them I would have missed my ovulation by more than a week for the second time now. The second line was there but not as dark as the control line and I thought I must have missed the peak despite measuring twice a day. During my last cycle I was about to give up after 3 weeks in without a positive but decided to do one last test - it was positive. I expected my period but I had not even ovulated yet. Now this cycle was even more frustrating. I only got a positive result today on day 27 of my cycle! There is no way I would have expected to ovulate so late. Before my miscarriage my cycles were way shorter than this. For everyone who doesn't see the second line go dark and gets very frustrated about it, just test outside the advised range. I start right when my period is over and I stop when the next one comes from now on. Bodies are weird and don't always ovulate when they should. These tests are so cheap that you can test every day. The clear blue ones on the other hand are quite expensive and they only sell you the idea of being more reliable because they take the interpretation stage away from you by showing you a face (or not). But how reliable is this face? It's just a random threshold, but every woman is different. You're better off with these and comparing the intensity of the line you get throughout your cycle. I would have totally not had a chance to get my ovulation window right without these.

### ⭐⭐⭐⭐⭐ Great!
*by M***A on 26 November 2022*

Really easy to use, there are really clear instructions in the pack, even on how to calculate when to start testing. They are quite small so I peed in a shot glass and dunk in there. Very accurate, just keep at it, especially if you don't know how long your cycle is, mine turned out to be 24 days! I thought the sticks didn't work, I nearly gave up, but stuck it out and I'm glad. It is very obvious from the colouring, you will not miss it. Also great to have so many sticks as if you have short cycle, it will last you 3 months. Great price for these! Unless I conceive quickly, I'll be buying them again! It does take nearly 10 minutes to read the result so not the fastest but worth it, no point in spending lots of money on something you only pee on and throw out.

### ⭐⭐⭐⭐⭐ *Highly recommended*
*by M***I on 26 May 2019*

I've tried many different brands and types of ovulation test sticks etc and without a doubt these are spot on. Like many women I feel ovulation taking place. The day before I felt the way I would when an egg is being released I tested using these tests and within a minute a very bold positive result was showing. Sure enough the following day I felt my monthly ache in my (normally) left ovary,energetic but feel sick or actually sick and all the symptoms that alert me of this moment. As a mum with 4 children between the ages of 22 down to aged 3 I've learned to recognise all the changes in my body so I probably don't need the assistance of ovulation predictor tests but I'm 43 now and my clock is ticking away and my cycle is starting to vary from month to month so I'm using these tests to help me be more accurate. I can't fault the one's I've had and I would recommend them,the quantity and price is very good with next day delivery that's boxed and discreet. Most women don't test once a day but throughout the day at intervals, maybe even during the night when getting up for a wee aswell! So there is plenty of tests to do this. All good.

## Frequently Bought Together

- 50 x One Step Ovulation Strips 20miu/ml Test Kit Sensitive Fertility Predictor Testing Sticks (Wide Width)
- Natures Aid Folic Acid 400mcg – Supports Prenatal Health, Red Blood Cell Formation, DNA Synthesis – Vegan, Non-GMO, Gluten-Free – High Potency Natural Supplement – 90 Tablets
- Omega 3 Fish Oil 2000mg, EPA 660mg DHA 440mg per Daily Serving. 120 Capsules (2 Months Supply). Supports Heart, Brain Function and Eye Health. 2 Capsules Per Serving

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-07-07*