Elvie Pump Double wearable electric breast pump. Controlled through an app on your phone Elvie Pump is wire-free, hands-free and hassle-free. 2 modes and 14 intensity settings (7 per mode) Portable, cordless all-in-one design 150 ml / 5 oz BPA-free and fridge/freezer safe bottles Includes three Breast Shield sizes depending on what fits you bra adjusters X4 3 bottles 2 charging wires Well used and one pump is slightly noiser but works great!