Key Information: ‣ Uses: Clearblue Digital Ovulation Test helps identify the two most fertile days of the cycle by detecting the LH surge, maximizing the chances of conception ‣ Directions: Place the absorbent tip in your urine stream, wait for the result on the digital display, which shows your peak fertility days ‣ Warnings & Precautions: For single use only. Store in a dry, cool place. Follow instructions carefully for accurate results.