--- product_id: 393744129 title: "KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests" brand: "checkmate" price: "550 zł" currency: PLN in_stock: true category: "Checkmate" url: https://www.desertcart.pl/products/393744129-kjb-check-mate-infidelity-test-kit-rapid-semen-detection-tests store_origin: PL region: Poland --- # User-friendly design 1.0 count Precision testing KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests **Brand:** checkmate **Price:** 550 zł **Availability:** ✅ In Stock ## Summary > 🔬 Unleash the Power of Precision Testing! ## Quick Answers - **What is this?** KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests by checkmate - **How much does it cost?** 550 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/393744129-kjb-check-mate-infidelity-test-kit-rapid-semen-detection-tests) ## Best For - checkmate enthusiasts ## Why This Product - Trusted checkmate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Brand:** Checkmate's reputation for reliability. - • **Compact & Portable:** Take it anywhere for on-the-go testing. - • **Streamlined Process:** Quick and easy testing for busy professionals. - • **Innovative Technology:** Stay ahead with cutting-edge detection methods. - • **Detect with Confidence:** Ensure accurate results every time. ## Overview The Checkmate Semen Detection Kit offers a reliable and user-friendly solution for accurate semen analysis, designed for professionals who value efficiency and precision in their testing processes. ## Description ***The fast and easy way to catch a cheater*** Are you tormented by suspicion about your boyfriend, girlfriend, or spouse? Get the evidence you need in 5 minutes or less with Check Mate Infidelity Test Kit. These discreet tests give you the answers you need without delay. Our semen detector kits can be used on any visible stain left on clothing/fabric regardless of age, yielding lab-proven results you can . These home tests can be used for men and women, quickly turning purple when semen is detected. It’s time to shake your agonizing uncertainty and finally discover what’s really going on with your partner or spouse. With 10 or more tests and a comprehensive instruction manual in every box, catching a cheater has never been easier. ***Accurate results in 4 simple steps*** Step 1: Use a supplied dropper to remove a small amount of liquid from a bottle and wet the suspected stain with 2-3 drops. Allow the liquid to soak into the fabric and proceed to step two before the fabric has dried. Step 2: Using one of the supplied blotting papers, blot the entire wetted stain area, pushing down gently in different places, until the blotting paper is saturated. Set the blotting paper aside to dry. The blotting paper must be 100% dry prior to proceeding to step three. Step 3: Mix the solution by using a supplied dropper to remove 10 ml of the liquid from the opened liquid bottle and empty the liquid from the dropper into the bottle with power reagent. Shake for at least 30 seconds to mix completely. Step 4: Use the supplied dropper, remove a small amount of the mixed solution, and wet the blotting paper with 3 drops. Once you drop the mixed liquid onto the blotting paper start timing. The blotting paper will turn purple within 15 seconds if semen is present. ## Features - MINUTE INFIDELITY TEST KIT: Check Mate is the latest revolution in-home test kits, detecting dried semen left on any clothing/fabric to give you the potential proof you need about your partner’s infidelity - KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - MEDICAL_TEST_STRIP ## Technical Specifications | Specification | Value | |---------------|-------| | Units | 1.0 count | | Brand | Checkmate | ## Product Details - **Brand:** Checkmate - **Manufacturer:** KJB Security Products - **Number of pieces:** 10 - **UPC:** 796433658962 897102002991 - **Unit count:** 1.0 count ## Images ![KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Image 1](https://m.media-amazon.com/images/I/71pyW12BcwL.jpg) ![KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Image 2](https://m.media-amazon.com/images/I/81ew5IdH4PL.jpg) ![KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Image 3](https://m.media-amazon.com/images/I/71kvZcjx3+L.jpg) ![KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Image 4](https://m.media-amazon.com/images/I/81uatPfi2HL.jpg) ![KJB Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Image 5](https://m.media-amazon.com/images/I/61gCHolA76L.jpg) ## Questions & Answers **Q: My husband did the test, and it is wrong, ive never been with anyone. So what can i do now?** A: Checkmate solution will turn a stain purple (almost) immediate but definitely within 15 seconds. The solution is reacting with the stain (whatever it is) and the stain will turn many different colors after 15 seconds…sometimes red/yellow or purple. That’s the beauty of the test…the color purple must/will appear within 15 seconds if the stain is semen…period! I suggest redoing the test together and follow the instructions 100%. To summarize: If the stain turned purple (light or dark) within 15 seconds after applying the mixed solution, then it is a positive result. Whatever happens after 15 seconds doesn’t matter. Remember, If you used the blotting paper it must be dry before applying the solution. **Q: Does it work in black clothe, and could be used in it.** A: Yes...the CheckMate kit includes white blotting paper used to blot the stain after you place a few drops of clear liquid (on the stain). This removes some of the stain from the clothing to the (white) blotting paper. Once the blotting paper has dried, you apply the solution that test for the presence of semen. If semen is present, the blotting paper will turn purple within the first 15 seconds. **Q: does it tell if there is more than one semin** A: No, this kit will just determine if semen is present and will not differentiate between two different samples. **Q: Does this work on dogs?** A: No...Dog Semen contains alkaline phosphatase and Human Seman contains Acid Phosphatase. Checkmate solution detects only Acid Phosphatase (AP). ## Frequently Bought Together - Check Mate Infidelity Test Kit - Rapid Semen Detection Tests Reveal Results in Less Than 5 Minutes, 10 Home Tests - Crime Scene Semen Detection Test Strips, Infidelity Test Kit (Pack of 5) - Crime Scene Semen Detection Test - P30 Antigen, Includes Supplies and Directions to Perform A Single Test - Used in Forensic Science Labs --- ## 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.pl/products/393744129-kjb-check-mate-infidelity-test-kit-rapid-semen-detection-tests](https://www.desertcart.pl/products/393744129-kjb-check-mate-infidelity-test-kit-rapid-semen-detection-tests) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-25*