Ovulation kits help to detect the most fertile period of the month in a female to increase chances of pregnancy. 

Use an ovulation prediction kit so you can plan your time for trying to conceive appropriately. With this kit you will know 24-48 hours before you ovulate. 

 When the kit shows positive you and your partner should try conceiving on that day and the following day as well.Principal-Its based on concept of LH surge followed by ovulation and successful fertilization during next 24 hours.

Ovulation–is the process of release of a mature egg from a mature follicle such that ithas capacity to get fertilized 

Advantage-Its cost effective and easy

Disadvantage-Difficult to use in cases of irregular periods and can be very stressful sometimes.So avoid using it without proper consultation with your Doctor