Pigeon Breast Pump Manual 16733-2 will make your life easier. If you need to pump breastmilk, but you do not like electronic breast pumps, use this breast pump to manually extract your milk. Before you leave your home, you can pump your breastmilk in a nursing bottle so you can feed your baby on-the-go. You would also like to feed your baby breastmilk for as long as possible. Breastmilk contains vitamins and nutrients your baby needs, but some mothers are unable to feed their baby for long hours, and that is where pumps come to the rescue.