Terrible for the first weeks,
This review is from: Philips AVENT ISIS Manual Breast Pump with 125ml/4oz Breast Milk Container (Baby Product)
I bought this a couple of days after my son was born, thinking it would help stimulate lactation, but I found it very frustrating, because:
- some of the milk gets stuck in the upper area of the pump
- makes a very annoying sound as you pump + after 2-3 uses also got a squeaky sound
Hopefully I'll found some use for it later, but for now it's just useless (and darn annoying).