Hands-Free Wearable Universal Milk Collection Cups Compatible with Momcozy S9 Pro|S12 Pro and Zomee/Spectra/Medela/Lansinoh/babybuddha Breast Pump, Parts/Accessories Replacement

My S12 pumps didn’t work well with these. My breasts hurt very bad. Item is not returnable so I spent the money for nothing. There is no way to contact the vendor for reimbursement.

They’re good! Kinda hard to tell that I’m pumping so that’s good!

These are not compatible with the s12 pro. They opening to place the pump on is to small & I am unable to get any suction. It’s almost like the duckbills are sitting on the bottom of the cup.

My wife insisted on getting this cheaper alternative for the S12 Pro to have extra cups and they are almost a waste of money. One collector works ok but the other has very poor suction. All in all they do not perform to the standards of the S12 Pro. I would recommend just buying the Momcozy collectors at the higher price to get the original performance

I don't get as much of as an output as I do with the original mom cozy cups. It's a lot thinner so it comes unsnapped a lot causing milk to spill all over me.

I didn’t have high expectations to be honest just because of the price & it being an unknown brand. However they actually work great! I use them with my Zommee Z1 pump and I get the same amount of milk as I would with the regular cups! They are very comfortable to wear and they don’t take away from the suction, plus it’s super convenient to use hands free!

Bought when one of my cups broke for momcozy s12 pro. Does not plug in effectively and caused issue with the pump itself because of it.

Horrible doesn't work suction is non-existent