Material: PP + Silicone
Default Flange Size: 24mm
Silent: Noise less than 45dB
Charge Time: About 130 mins
Usage Time: 240 mins/7~8 sessions
Charging Port: Type-C (compatible with 5V 1A adapter)
Container Capacity: 6 oz (you are recommended to pump within 4oz)

• Single Wearable Pump KitPump Motor * 1
  Milk Collector (180ml) * 1
  Silicone Flange (24 mm) * 1
  Silicone Diaphragm * 1
  Duckbill Valve * 2
  Linker * 1
  USB Cable * 1