Thank you for viewing. This is the Medela Sonata electric breast pump, a double pump. It was used for a short period and is in very clean condition overall. Operation has been confirmed. ✔ Main unit ✔ Bottles x 2 ✔ Double pump set ✔ Included tubing ✔ Flanges (latex) like new (hardly used, 99%) For hygiene reasons, it has been carefully cleaned and sterilized as much as possible. There are no major scratches or defects, but please understand that this is a used item before purchasing. Immediate purchase is welcome. It will be carefully packaged and shipped.