OvaCue Fertility Monitor

Know your body

The newest OvaCue Fertility Monitor represents a major advance for women looking to identify their complete fertile window. OvaCue works by measuring your electrolyte levels which change in concert with your ovulatory cycle. Now, with one simple handheld device, you can accurately measure your unique hormonal changes and visually track your cycle with an interactive calendar.

Safe & reliable

Zetek has been manufacturing and selling FDA approved fertility monitors for over 20 years. We have helped thousands of couples conceive. We provide personalized customer support—if needed, we'll track your cycles with you.

Easy to use

Simply place a spoon-sized sensor on your tongue for five seconds each morning and the OvaCue will automatically record your fertility for the day. The OvaCue tracks the readings in memory and indicates your most fertile days graphically on a calendar.

Accurate

Zetek’s Electrolyte Method™ has been proven to be 98.3% accurate at monitoring ovulation in numerous studies, including those sponsored by the National Institutes of Health and published in peer-reviewed journal articles.

Convenient

The OvaCue requires no urine sampling and can be used for many years with no additional purchases required. The OvaCue comes complete with the base unit, sealed oral sensor, carrying case, owner’s manual, battery and a free pregnancy test.

Next: The importance of timing in conception

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