Spectra S1. Mint green one, not the pink S2. Efficient and quiet breast pump in soothing baby blue and white. Perfect for on-the-go moms. Gently used for a few months to build up a milk stash before I opted for straight up nursing on demand. Highly rated model. Doesn’t come with accessories like the tubing and bottles for sanitary reasons— you’ll have to buy those. But I’ll throw in some unused breast milk bags. One pack has temperature sensing feature.