About this item 50 Pack Easy@Home Ovulation Predictor Kits (OPKs) are specially designed for "trying to conceive" (TTC) women to get pregnant. Take control of your fertility with ease ๐๐ฎ๐๐ ๐๐พ ๐จ๐๐ฒ: Width of 5mm. Dip the ovulation test in your urine for 5 to 10 seconds ๐๐ฎ๐๐ ๐๐พ ๐ฅ๐ฒ๐ฎ๐ฑ: Read the results at 5 minutes after immersion; do not read after 10 minutes. Levels of LH as low as 25 mIU/mL are accurate and reliable. No more guessing ๐ฃ๐ฟ๐ฒ๐บ๐พ๐บ ๐๐ฝ๐ฝ: No need to hold onto the old urine test anymore! Simply scan and log your LH test results in our app, the app brings a full fertility tracking solution to your smartphone ๐๐ ๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ ๐ฝ๐ฒ๐ฎ๐ฐ๐ฒ ๐พ๐ณ ๐บ๐ถ๐ป๐ฑ ๐๐ถ๐๐ต ๐๐ฎ๐๐@๐๐พ๐บ๐ฒ: Our products have helped millions of families achieve their dreams of having a baby quickly and easily. We are committed to providing high-quality products and excellent customer service