The most widely trusted and accessible fertility monitor on the market. Clearblue tracks estrogen and LH through urine testing to identify up to 6 fertile days per cycle. Features a touchscreen display, daily testing reminders, and stores up to 6 cycles of data to review with your doctor.

99% accurate at detecting LH surge and identifies up to 6 fertile days
Easy touchscreen display with daily reminders and built-in cycle calendar
Stores up to 6 cycles of data shareable with your healthcare provider
Duration:
weeks,
Sessions
Test sticks sold separately at approximately $38.98 per 30 sticks. Suitable for cycles lasting 21 to 42 days. Not recommended for women with PCOS or those using fertility medications such as HCG or Clomid. FSA/HSA eligible.
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