Presio Diagnostics Early Midstream Pregnancy Test Kit (Twin Pack) With an accuracy of above 99%, Presio Diagnostics' Early Midstream Pregnancy Test provides you with the quickest and most accurate result. It is designed to detect a pregnancy hormone called Human Chorionic Gonadotropin (hCG) in the urine. This test can be used at any time after your period is due. How to use: Direct absorbent tip in your urine stream for about 10 seconds and read results in 3 to 5 minutes. For detailed instructions, refer to the user manual enclosed. Caution: Store in a cool, dry place, between 4-30 C. Keep out of reach of children. For single-use and In-vitro use only. Intended for home-testing. Packing Size: 2 Kits