Cimilre Free-T2 Plus App Hands Free Portable Breast Pump Milk Storage Pack KoreaModel: Free-T2 PlusSize: 107*109 67mmWeight: 201gAdapter: AC100-240V, 50/60HzAdapter output: DC5V/2ABluetooth connection smartphone operationBreast milk scent and Notification settingsAt least a little comfortable Parenting!Experience the comfort and freedom that hands-free brings.Soft expression Wider wearing surfaceEasy assemblyEasy-to-clean backflow preventer integrated inhalerThe components are simple, so even beginners can assemble it easily.