I was honestly skeptical at first but the suction is no joke — you can actually feel the difference in sensitivity after just a few minutes. The two dome sizes are a nice touch since one fits way better than the other for me. Charging it is easy too, no fiddly batteries to deal with.
Jacob S.★★★★★
The see-thru domes make it easy to check progress without breaking the seal, which I appreciated more than I expected. Suction strength surprised me — a little goes a long way, and the rechargeable battery means no hunting for cords mid-session.
William H.★★★★★
Wasn't sure about the whole pump idea at first, but the suction builds gradually and feels way more intense than I expected. The rechargeable part is a big plus since I'm not hunting for batteries every time.