Over 99% Accurate from the day of your expected period. Easy to use. Easy to read: Results interpreted right on the test stick. EARLY RESULT: Can test as early as 5 days sooner than missed period (or 4 days sooner than the day of your expected period). Comfortable-Hold Handle. Unsurpassed accuracy for dollars less. *99% accuracy at detecting typical pregnancy hormone levels. Note that hormone levels vary. See insert.Other products from HerbsPro