Compatibility: Specifically designed for use with the Swing Maxi or Freestyle breast pump models, especially the older editions of these pumps. Assembled Design: The connector comes fully assembled, making it convenient for users to attach it to the breast pump and start pumping immediately. Connection Point: The connector serves as the interface between the breast pump motor unit and the breast shield (flange), allowing for the suction and expression of breast milk. Ease of Use: Designed for easy attachment and removal, facilitating quick and efficient pumping sessions. Quality Construction: Constructed with durable materials to withstand the rigors of frequent use and ensure reliable performance over time. Replacement Part: Can serve as a replacement or spare part for the connector in the event of loss or damage. Overall, the Medela Connector Assembled for Swing Maxi or Freestyle Breast Pump (Old Edition) is an essential component that enables efficient and comfortable breast pumping sessions for mothers using the Swing Maxi or Freestyle breast pump models.