--- product_id: 572008261 title: "Wondfo Combo 40 Ovulation and 10 Pregnancy Urine Test Strips" brand: "wondfo" price: "B/.83" currency: PAB in_stock: true reviews_count: 6 category: "Wondfo" url: https://www.desertcart.com.pa/products/572008261-wondfo-combo-40-ovulation-and-10-pregnancy-urine-test-strips store_origin: PA region: Panama --- # FDA-approved high sensitivity 40 ovulation + 10 pregnancy strips Instant results for timely action Wondfo Combo 40 Ovulation and 10 Pregnancy Urine Test Strips **Brand:** wondfo **Price:** B/.83 **Availability:** ✅ In Stock ## Summary > 🌟 Unlock your fertility potential with precision and speed! ## Quick Answers - **What is this?** Wondfo Combo 40 Ovulation and 10 Pregnancy Urine Test Strips by wondfo - **How much does it cost?** B/.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/572008261-wondfo-combo-40-ovulation-and-10-pregnancy-urine-test-strips) ## Best For - wondfo enthusiasts ## Why This Product - Trusted wondfo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized for Real Life:** Compact, easy-to-use strips perfect for busy professionals who demand accuracy and convenience. - • **Rapid Results, Zero Wait:** Instant readouts let you act fast on your fertility insights without the stress of waiting. - • **Empower Your Family Planning:** Stay ahead of your cycle with reliable tools that help you maximize your chances of conception. - • **Clinically Trusted Sensitivity:** FDA-approved tests designed to detect subtle hormone changes for pinpointing your peak fertility window. - • **Comprehensive Fertility Tracking:** 40 ovulation and 10 pregnancy strips in one value pack to cover your entire cycle with confidence. ## Overview The Wondfo Combo Pack offers 40 ovulation and 10 earliest detection pregnancy urine test strips, FDA-approved for high sensitivity and instant results. Designed to help you accurately identify your ovulation window and confirm pregnancy early, this value pack supports proactive family planning with clinical reliability and convenience. ## Description Human chorionic gonadotropin (hCG) is a hormone, produced by the developing placenta shortly after the conception and secreted into the urine. The pregnancy test contains antibodies which specifically react with this hormone. WHEN TO BEGIN TESTING The length of the menstrual cycle is the duration from your first menstrual bleeding day to the day before the next bleeding begins. Determine the length of menstrual cycle before test. Please refer to the chart below to determine when you should start testing. If your cycle is shorter than 21 days or longer than 38 days, consult a physician. If you do not know your cycle length, you may begin the test 11 days after your first period since the average cycle length is 28 days. Perform 1 test each day over a 5 days period, or until the LH surge has been detected. PLEASE NOTE: LH tests cannot be frozen. Please make sure you have an indoor mailbox before placing the order in winter. Review: Sometimes it's work and catch my ovulation - I use it since 3 months two times it catch my ovulation. But I'm still finding hard to get pregnant. I tried with almost 60 strips within 60 days... most are not working so I bring 3 ,4 strips with me in bathroom incase 1 don't work try another one... some are no line at all... 3 times I got poaaitive ovulation. Pregnancy strips are perfect to use with a clear dark one line .. negative! Unfortunately praying to catch my ovulation and get pregnant ASAP I. She Allah.. Review: BEWARE! Major Inconsisancies with Accuracy! - I teach fertility awareness and childbirth education classes and decided to use my own cycles and process getting pregnant with #2 to field test some of the more DIY ovulation predictors. I have been using the FAM method for years and have reached a point where I am able to predict my ovulation and fertile days without temping, but for the sake of SCIENCE! I decided to use all of the indicators at my disposal. I have tested many over-the-counter ovulation kits from drugstores and they have been very accurate, so I am not saying that *all* ovulation kits or testing strips are inaccurate, just that the particular tests included in this set have major Quality Assurance issues and should not be used as a primary indication of ovulation for the purpose of conception. You might get a batch that works, as other desertcartians here have had great results with them. Or you may get one of the batches that doesn't work and spend months of trying and tears while questioning your fertility. For me these tests didn't show a positive for an LH surge until three days after my cervical fluid changed, two days after my temp spiked and my saliva "ferned", and the day after I had a sharp ovarian twinge on my left side. Coupled with the instructions to try conceiving more than 24 hours and less that 48 hours after a positive result these strips told me to try to conceive a full 72 hours after I should have. Granted, while I did not do blood draws to verify hormone levels absolutely, I did use every other indicator possible. This means SCIENCE!, something that so many women put so much faith in during this very emotional process, was wrong. While using the strips I spoke with a friend of mine who has been using these for several months without any luck. After chatting for a little while and comparing her cycles to my skepticism of not getting a positive test on the same day my temp spiked I advised her to not wait this month for the strips to indicate a positive, but to go by her secondary indicators (she was not temping because she was using the strips...oh, the irony). As of the writing of this she is three days late for her menstrual cycle and I would bet money she's pregnant. My advice is to poke around the internet for tests with less mixed reviews. They may be more expensive, but you'll need fewer of them and you'll save money on Kleenex and tubs of Haagen Dazs. ## Features - Value Pack of 40 Ovulation Tests and 10 Earliest Detection Pregnancy Tests - FDA-approved, highly sensitive - Allows you to pinpoint when ovulation occurs - the time you're most likely to conceive ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001FYLNVU | | Additional Features | Instant Result | | Best Sellers Rank | #12,984 in Health ( See Top 100 in Health ) #25 in Home Medical Tests #45 in Family Planning & Birth Control Products | | Brand | Wondfo | | Brand Name | Wondfo | | Customer Reviews | 4.3 out of 5 stars 1,091 Reviews | | Global Trade Identification Number | 00879766001213 | | Item Weight | 0.31 Pounds | | Manufacturer | Wondfo | | Manufacturer Part Number | W2-S1&WS-1 | | Model Number | W2-S1&WS-1 | | Number of Items | 1 | | Number of Pieces | 50 | | Number of pieces | 50 | | Special features | Instant Result | | Specific Uses For Product | Ovulation Test | | Specific uses for product | Ovulation Test | | Test Type | ["teinizi"] | | Test type | ["teinizi"] | | UPC | 593159266330 879766001213 010939161338 | | Unit Count | 50.00 Count | ## Product Details - **Brand:** Wondfo - **Number of pieces:** 50 - **Special features:** Instant Result - **Test type:** ["teinizi"] - **Specific uses for product:** Ovulation Test ## Images ![Wondfo Combo 40 Ovulation and 10 Pregnancy Urine Test Strips - Image 1](https://m.media-amazon.com/images/I/61W+aPA84LL.jpg) ## Questions & Answers **Q: Does it mean its positive ovulation if it's a (not as dark red) but definantly there? The package said its negative if's its pink.** A: These predictors work by detecting a surge in the luteinizing hormone (LH surge). Your LH levels will vary throughout your cycle, but ovulation only occurs after the large LH surge. These variations can show up as faint lines at any time during your cycle, but during your LH surge the test line will be as dark or darker than the control line. If the test line is not as dark or darker than the control, then you are not in your LH surge. **Q: Does anyone have directions for how to use these? When do you start? What time of day? My package arrived with no directions :(** A: It depends on your cycle. My directions told me that i needed to start testing at cycle day 10 which was 5 days after my period ended and i have a 30 day cycle. I didn't get a positive until cycle day 22 though because i ovulated late. If you know approximately when you ovulate, i would start testing 5 days before and as the line gets darker, start testing 2x a day. **Q: Are the ovulation tests only good for 30 days after initially opening like the ones you buy in the drug store?** A: I've never used the drugstore ones, but I imagine these should last longer (depending on how many you buy/how often you are testing). Each test strip is individually packaged in a small pouch, including a little packet of dessicant. Since each one is sealed, you don't have to worry about an open package. **Q: Does the package includes a urine cup?** A: No, the package is not includes a urine cup. ## Customer Reviews ### ⭐⭐ Sometimes it's work and catch my ovulation *by S***A on 3 October 2023* I use it since 3 months two times it catch my ovulation. But I'm still finding hard to get pregnant. I tried with almost 60 strips within 60 days... most are not working so I bring 3 ,4 strips with me in bathroom incase 1 don't work try another one... some are no line at all... 3 times I got poaaitive ovulation. Pregnancy strips are perfect to use with a clear dark one line .. negative! Unfortunately praying to catch my ovulation and get pregnant ASAP I. She Allah.. ### ⭐ BEWARE! Major Inconsisancies with Accuracy! *by A***S on 20 January 2011* I teach fertility awareness and childbirth education classes and decided to use my own cycles and process getting pregnant with #2 to field test some of the more DIY ovulation predictors. I have been using the FAM method for years and have reached a point where I am able to predict my ovulation and fertile days without temping, but for the sake of SCIENCE! I decided to use all of the indicators at my disposal. I have tested many over-the-counter ovulation kits from drugstores and they have been very accurate, so I am not saying that *all* ovulation kits or testing strips are inaccurate, just that the particular tests included in this set have major Quality Assurance issues and should not be used as a primary indication of ovulation for the purpose of conception. You might get a batch that works, as other Amazonians here have had great results with them. Or you may get one of the batches that doesn't work and spend months of trying and tears while questioning your fertility. For me these tests didn't show a positive for an LH surge until three days after my cervical fluid changed, two days after my temp spiked and my saliva "ferned", and the day after I had a sharp ovarian twinge on my left side. Coupled with the instructions to try conceiving more than 24 hours and less that 48 hours after a positive result these strips told me to try to conceive a full 72 hours after I should have. Granted, while I did not do blood draws to verify hormone levels absolutely, I did use every other indicator possible. This means SCIENCE!, something that so many women put so much faith in during this very emotional process, was wrong. While using the strips I spoke with a friend of mine who has been using these for several months without any luck. After chatting for a little while and comparing her cycles to my skepticism of not getting a positive test on the same day my temp spiked I advised her to not wait this month for the strips to indicate a positive, but to go by her secondary indicators (she was not temping because she was using the strips...oh, the irony). As of the writing of this she is three days late for her menstrual cycle and I would bet money she's pregnant. My advice is to poke around the internet for tests with less mixed reviews. They may be more expensive, but you'll need fewer of them and you'll save money on Kleenex and tubs of Haagen Dazs. ### ⭐⭐⭐⭐⭐ Easy to Use, Accurate *by J***F on 12 April 2011* We decided to start trying for a baby and a friend recommended we get an OPK to take out some of the guesswork. I ordered these online to get to $25 for free shipping on another order :) The tests came sans frills in a ziploc bag. Printed instructions were very clear. My cycle varies between 27 and 30 days (averaging 29 days over the last year or so). I started testing at Day 9 and the positive test day varied for me between Day 13 and 15 over 3 cycles. I stop testing after the first positive. I use plastic cups to dip the stick in. Dip for 5 seconds and read after 3 minutes. I tried to test around 6pm everyday after trying not to go to the loo for 3-4 hours beforehand (just stopped drinking large amounts of water after 2pm). I got very clear positives on all three cycles so far - they were corroborated by basal body temperature shifts about 1-2 days later. I don't have any positive pregnancy test results to report yet - will update later. But for what its worth - the negatives were very clearly negatives on the pregnancy tests! :) EDITED TO ADD (sorry this is long!): So after 16 months, we decided to get further help with trying to conceive - we went in for an unmedicated IUI with my OBGYN. The timing has to be really precise - my doctor asked me to test in the mornings (which was bad - the fact that my pee is more concentrated in the mornings caused a lot of near positives) and go in for the IUI the next day after a positive OPK. Since I tend to ovulate within about 36 hours of the LH surge, I was very nervous about missing my window. And you know how it goes - the more nervous you get, the weirder your hormones seem to act! I got a near positive on Day 13, and thought it was a real positive. I went in for the IUI - and my BBT only went up 4 days later. I had stopped testing by then (was only taking my temp in the morning) - but I believe if I had continued, I would've seen a clearer positive around CD 15 or 16. Needless to say, we did not conceive that cycle. The next cycle, though, was a different story. I bought the Clearblue Easy Digital Ovulation Test, 20 Count (Packaging May Vary) . You get a smiley face when the surge is detected. No two ways about it. I tested with the Wondfo's at the same time (twice a day with both tests) and when I saw the same near positive on the Wondfo, the Clearblue was negative. That really kept me from jumping the gun. I saw a real positive a couple of days later on BOTH tests in the morning. Called the doc and went in for an IUI the next day. It worked!! So the bottom line for this long story - the Wondfo's are great. I love them - but if you are the type that gets near positives and you need some precision in predicting ovulation (not just trying as often as possible in the fertile window), you need to get some extra help. As for the pregnancy tests that I finally got a positive on - these are very sensitive. I tested in the evening on 9DPO and saw a super faint line. The next morning's test with FMU was absolutely positive. I only went in for a blood test two days later on 12DPO (Beta=60) - but if beta doubles every 48 hours, this test detected really low beta for me at around 25-30 (note - that is only a guess). At this price, that's amazing! ## Frequently Bought Together - Wondfo 40 Ovulation Test Strips and 10 Pregnancy Test Strips Kit - Rapid Test Detection for Home Self-Checking, Birth Control and Fertility Management Urine Test (40 LH + 10 HCG) - Clearblue Fertility Monitor Test Sticks, 30 count - Frida Fertility No-Mess Pee Cup, Reusable Urine Cup for Pregnancy Tests, Ovulation Tests, & Fertility Tests, Family Planning Essentials Sample Containers (1 Cup & Storage Bag) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/572008261-wondfo-combo-40-ovulation-and-10-pregnancy-urine-test-strips](https://www.desertcart.com.pa/products/572008261-wondfo-combo-40-ovulation-and-10-pregnancy-urine-test-strips) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-19*