• Yo Home Sperm Test Refill Pack Of 4 Tests For All Samsung & Apple Spern Analyzer Models - 4 Extra Motile 
          • FOR THE YO HOME SPERM TEST KIT - This refill package is designed specifically for the YO Home Sperm test kit. Refills are not motile phone model specific.
          • 4 REFILLS - Contains 4 Yo Home Sperm refills. DOES NOT INCLUDE- YO Home Sperm Kit electronic device or testing clip for your phone.
          • TRACK OVER TIME - YO Home Sperm Refills provide the ability to check your fertility over a period of weeks for more informative results. This will allow you to increase the accuracy of your results, providing peace of mind.
          • ACCURATE - This home test provides results with greater than 97% accuracy in clinical trials. It’s fast, reliable, and the most proven home fertility semen analysis on the market today. These results are based on the World Health Organizations 5th Edition standards.
          • FDA CLEARED - This FDA cleared product was developed by Medical Electronic Systems, the world leader in commercial grade automated semen analyzers used in hospitals, free standing labs, urology clinics, sperm banks, and fertility centers across the globe. Remember, it all started with a sperm! 

          Product description


          The YO Home Sperm Test Refill package is designed specifically for the YO Home Sperm Test Kit (sold separately). Refills are not smartphone model specific.

          YO is the only FDA-cleared, smartphone-based home test that gives you an accurate count of your moving sperm, the ones that matter. Results include a live video of your sperm, and can be shared with medical professionals to expedite treatment if needed.

          The YO Home Sperm Test Refills is affordable, accurate and easy to use. Refills provide the opportunity to test sperm motility over time for greater accuracy. Fertility doctors recommend testing sperm count and motility over a period of time.