When asking yourself, "Am I Pregnant?", the earlier you know, the better. Featuring First to Detect technology, the First Response Early Result Pregnancy Test, 2 Count is sensitive enough to capture small amounts of pregnancy hormones to give you results 6 days sooner than your missed period. [1] Over 99% accurate at detecting typical pregnancy hormone levels. Note that pregnancy hormone levels may vary. [1] Than your missed period. In laboratory testing, First Response Early Result Pregnancy test detected pregnancy hormone levels in 76% of pregnant women 5 days before their expected period. See package for details about testing early.