Freemie cups for breast pump

Anyone have used this cups with your pump or this pump for breast pumping.( picture below) I do house cleaning for a living and I will return to work soon after my baby is born and I want to breastfeeding my baby. I am wondering if this pump will be a good choice. A pump that will pump milk at the same time I am moving doing my job would be great for me. Please if you have used this pump tell me you experience, and my big question is if it has cables when you are pumping?