Hi, i have one wants to sell it. Just used for few times only. It is very stylish and battery life is very powerful. It suitable for using at home and it is portable, suitable to carry out. You just need to own one will do. Spectra s1 is good but very big. Let me know if u are interested. Still have warranty. I dont do pumping, let my lo latch on only.
Haven't tried haenim, but looking at many review it seem pretty good with its bluetooth feature, i am personally use spectra 9s. great for work as it's portable. But if you are a heavy pumping mum, best to get anther heavy duty pump for urself too