Okay here's my brief comparison of the @momcozy S9pro, S12pro, M5: S9pro: Gentler suction, mildly loud motor, longest battery life, 2

Momcozy M5 vs S12Pro, Which breast pump is the best?

Momcozy S12 Pro vs M5: What's The Difference Between These Two

Momcozy S12 Pro Vs M5 (2024 Review)

Momcozy S12 Pro, M5, V1, and V2 Wearable Breast Pump Comparison

i.ytimg.com/vi/u8OU6X6ZjqA/hq720.jpg?sqp=-oaymwEhC

Momcozy S9 Pro Review (2024)

Momcozy S9 Pro, S12 Pro, and M5 Wearable Breast Pumps Comparison

Momcozy S9 Pro Double Electric Breast Pump USB Silent Wearable

Momcozy S12 Pro, M5, V1, and V2 Wearable Breast Pump Comparison

Momcozy Hands Free Breast Pump S9 Pro Updated, Wearable

Momcozy S12 Pro vs M5: What's The Difference Between These Two

Momcozy S9

i.ytimg.com/vi/RjwVhZFQ72E/hq720.jpg?sqp=-oaymwEhC

Momcozy S9 Pro, S12 Pro, and M5 Wearable Breast Pumps Comparison