Clearblue Digital Ovulation Test is a comprehensive fertility monitoring system that includes 10 test sticks. This doctor-recommended brand offers over 99% accuracy in identifying your 2 most fertile days by detecting LH hormone surges. The test features a clear digital display that shows either 'LH Surge' or 'No LH Surge' results, making it easy to interpret. As the #1 doctor-recommended brand, it helps women who are trying to conceive by precisely pinpointing their most fertile days. The package contains 10 test sticks for multiple cycle testing. For best results, follow the included instructions carefully and consult with your healthcare provider about optimal testing timing.