Nenesupply Pump Parts Compatible with Spectra S2 S1 9 Plus Breast Pump to Replace Spectra Pump Parts S2 Accessories Flange 19mm Duckbill Valve Tubing Bottles Backflow Protector

Used with Spectra S2 and works perfectly! Don't even bother with the original Spectra attachments. Go straight to these! I found that Spectra attachments, even with a pumping bra, are so tedious to use - they don't hold up even with vacuum (well, neither do these, but at least you can shove them in your bra), and are so bulky and difficult to position. You still end up holding both of them up and sitting there getting bored while pumping 🙄. Now, with these wearable hands free breastmilk collection cups, it can fit in a normal sports bra or nursing bra (provided there is a lot of room/stretch), no need for expensive pumping bras! and you get both hands free! I have the Spectra S2 which is not battery operated but has long cords and tubings so I can pretty much still walk around and do stuff while pumping. Emptying these cups is also very easy. It fits really well (you gotta measure your nipples correctly first before buying the set, but it does come with two adjusters smaller than 24mm) and it suctions great. Assembly is not that bad at all, as long as you understand how your pump works. Cons (not deal breakers for me) - a bit hard to see how much milk you are pumping until you take it out - duckbill is really small, and probably easy to lose - you need to thoroughly dry the part that connects to the tubing, and it can get tedious doing that - if it doesn't suction, you will have to have to try and double check that all parts are well sealed) Overall, I highly recommend these handsfree collection cups. So easy and so convenient. Go for it mama!

Love this hands free option for my spectra! The suction is great so I get good milk output and the collection cups are perfectly big enough without being obnoxious. I was going back and forth between this and a cheaper option I saw but I’m so glad I went with this! Overall points: -great suction -perfect size -comfortable -easy to clean -no leaking -works with spectra and other pumps Only thing I wish is that the tubing was longer but it’s not a big deal for me!

Update* - just make sure you take them apart and remove the duck bill valve to get the little bit of extra milk that gets caught in there. Every drop counts for me! I absolutely love these cups. Though I have a pumping bra to support the spectra cups, these are great because they're not hitting into anything. I also haven't noticed any spilling if I need to bend over for any reason. They fit comfortably in my bra and feel secure without being bulky or awkward. I use them with my Spectra S1 Plus breast pump and they work perfectly, no issues with compatibility or suction. Output has been just as good. Overall, I’m really happy with them and would definitely recommend if you’re looking to make pumping more flexible and less restrictive.

Comfortable pump but a lot of parts to clean. Made well though

I love these! I use them with my Specta S1 and they work amazingly. It makes me feel a lot less exposed while pumping, especially if I dont have a pumping bra to wear. Very comfortable and the suction is great!

Works well with my spectra. I get a good output and not a bulky chest

Absolutely love these!! The best purchase. I was hesitant bc I’ve literally spent hundreds on pumping accessories to make my spectra comfortable but his was what I needed all along. No huge awkward collection cups or flanges that don’t fit to my breasts correctly. Easy assembly and comfortable fit. I can actually lean back while pumping now. These are the best and I’ve tried pumpin pals and maymom accessories. Totally worth the money.

All the parts work but we have only used them 3 months and all the numbers have rubbed off so now I don't know how many ounces are in it.

These pumps are amazing, I definitely wouldn’t have been able to carry on expressing without them as having your hands free during those first weeks is vital in my opinion! I use them with my spectra pump, massage mode (the bacon looking button), cycle C5, vacuum 3 for 30 minutes and I have a great supply from this, I don’t use my handheld flanges at all anymore! Obviously everyone is different so use the settings that work and feel right for you. It’s very important to note that the right bra is really really important for using these. I used an ill fitting bra once and got half what I usually do! I suggest a nursing bra that fits snugly but not tightly around your ribs and adjust your straps so that the cups are pressed comfortably yet firmly against you. And if you can afford it, I suggest buying two sets. It’s an absolute lifesaver for those nightly pumps. Before bed have both sets clean and built, then in the night you can just get up, pop them on, empty them and then go to bed and not have to do any washing up for your next pump!

Great product, made the spectra S1 so easy and convenient. I love it worth the money.