The Clearblue Fertility Test Sticks Help You Get Pregnant Faster[1]. Must Be Used Together With The Clearblue Fertility Monitor (Sold Separately) The Clearblue Fertility Monitor Is The Most Advanced Home Monitor That'S Designed To Identify All Your Fertile Days[2], Typically Up To 6 Each Cycle (Monitor Sold Separately) Patented Technology Tracks And Evaluates Not One But Two Key Hormone Levels (Lh And E3G) Suitable For Women With Cycles 21-42 Days Long Thirty Test Sticks For 3 Cycles Of Use With The Clearblue Fertility Monitor (With, Or Without, A Touch Screen). (Monitor Sold Separately)