These pregnancy tests are convenient and easy to use, give results in 3 minutes and when used in accordance with the enclosed instructions the results are over 99% accurate. If you have concerns regarding any aspect of your health, you should consult your healthcare professional for advice. A rapid one-step chromatographic immunoassay for the qualitative detection of human chorionic gonadotropin (hCG) in urine to aid in the early detection of pregnancy. For self testing and external use only. For in-vitro diagnostic use.