I had not been able to breastfeed, these items were not hardly used. No missing parts to pump. These are all my supplies, they include everything in the photo.

30 nipple pads
1 haakaa with suction bottom and neck strap
1 medela nipple shield 20mm
1 nursing bra size XL

Ameda pump has a 2 year warranty (bought in March 2020)
2 extra valve pieces and 4 extra space locking discs
Takes 6AA batteries that are included with the pump