Product Name
hands free electric breast pump
3 Size soft breastshield
21mm,24mm,28mm
Rechargeable lithium battery
1600mAh( 240 minutes working)
4 pumping modes
Massage,suck,fast suck,frequency convertion
L&R
L side or R side for each mode
Power Supply
USB cable,lithium batter, or AC adapter
Soft silicone breast pad/Pause Function
yes