I work on a river barge and cannot be sitting next to a power outlet all the time, not to mention being able to use my hands for maintenance work. This was a really good investment.
I can’t say how this compares to other cordless, hands-free pumps, but I can say that it’s much better than the Medela pump I started pumping with. I can slip these guys on and off pretty quickly after some learning and practice. Awesome!
A few side notes:
This isn’t a low profile gadget. Once you have them on your boobs, they will look a lot bigger (at least to me) and they will stick straight up and out. This made me a little self-conscious walking around, although people probably wouldn’t notice that much.
Also, I had a few minor issues technology-wise but was they were very easy to fix without technical support. One pump unpaired itself while pumping so it didn’t record the milk amount but continued to pump nonetheless.
Lastly, the only other thing I had a little trouble learning was not securing my bra at the right time to maintain suction so it would give me a warning, but that’s user error on my part.