Clearblue Ovulation Complete Starter Kit 10 Ovulation Tests and 1 Pregnancy Test Expiration Date is 03/31/2027 ? Clearblue is the #1 Ovulation Brand recommended by OB/GYNs(1) ? Identifies your 2 most fertile days, so you can maximize your chances of getting pregnant naturally ? 99% accurate at detecting the LH surge ? Easy to use ? For any cycle length. One pack is sufficient for most women with regular cycles. If your cycle varies by more than 3 days, you may need to use additional sticks to detect your LH surge ? Ovulation Kit Combo Pack - 10 ovulation test sticks, 1 pregnancy test (description exceeds maximum possible length)