Clearblue Visible Rapid Detection Pregnancy Test can give you a ‘Pregnant' result as fast as 1 minute when testing from the day of your missed period. You should wait 3 minutes to confirm a ‘Not Pregnant' result. It's designed to be the easiest to use home pregnancy test, with an extra-wide colour-changing tip and ergonomic curved handle. With the accuracy you expect from Clearblue, this home pregnancy test kit is over 99% accurate from the day you expect your period.