This is a Pigeon electric breast pump. I purchased it about 4 years ago and used it for about a month. You can pump breast milk by attaching a baby bottle (Pigeon baby bottle) to the parts shown in the photos. You can pump milk into the baby bottle and then feed the baby directly by attaching the cap and nipple. The baby bottle, cap (for attaching the nipple to the bottle), and nipple are sold separately and are not included. Please prepare them yourself. There is an instruction manual, but no box.