Retails for almost $400. See Amazon link: https://www.amazon.ca/Medela-Style-Double-Electric-Breast/dp/B007BED4CY I used this pump occasionally with both of my sons. It always performed well for me. I have the original receipt and all of the original parts. Everything has been sterilized in boiling water. If you are uncomfortable with "used" parts, a replacement kit can be bought for everything that actually comes in contact with the breast milk: https://www.amazon.ca/Breastpump-Breastshields-Personalfit-Replacement-breastshield/dp/B00AMVMNCU/ref=sr_1_2?keywords=pump+in+style+kit&qid=1549845911&s=gateway&sr=8-2 As well as the standard pump kit, I am including: 2 breast shields size small (the ones in the kit were initially too large for me) 6 Doctor Brown's Natural Flow Glass Bottles with size one and two nipples (the only bottles that worked for my colicky son) A few different types of soother and a soother clip Some freezer bags for freezing milk