Single or Dual pump

Name: Single pump

Material: Silicone, PP, ABS Bottle

Capacity：180 ml

Nipple hole size：23.5 mm

Charging Method: USB 2.0

Use time after fully charged: 3 hours

Charging time: 3 – 4 hours to fully charged and support for charging while using

Battery capacity: PP: 1200 mA

Dimensions ：10cm x 15cm x 12cm

Food grade preferred material , made of environmental material and medical silicone

Soft silicone shield perfectly fit

effectively prevent milk leakage

Painless while pumping, reduce the length breast pulling time, gentle and painless

USB charging , built-in a lithium Battery. Can charge the device with mobile power