Easy to use, in attractive looks like lipstick design, this small microscope could help you to predict the best time to conceive. Pretty accurate device, that you can use as long as you want. Just replace batteries.

Between the years of puberty and menopause, a woman goes through a monthly menstrual cycle, which is vital for her body to prepare for conception and pregnancy. During this monthly cycle, a mature egg is released, resulting in a thickening of the lining of the uterus in readiness for the implantation of a fertilized egg. Eggs that have not been fertilized pass out of the woman