Three power option to fit your needs

• With DC adaptor,External battery box or portable sourse. Ensure the safety of use, be more convenient for exchanging use place. Portable sourse helps energy-saving and enviromental protection. 

Unique Patented Suction Distribution Valve
• Full-automatic function, without manual suction release
 
Achieve breast frequency / intensity separately adjusted
• You can easily find the frequency which is most effective and comfortable for milk expressing, rapidly have function adjusted and exchanged
 
Soft Massage Silica Gel, like milking by your hand
• The soft silica gel pad can massage your breast, the comfortable vacuum extrusion is designed to be just like milking by your hand
 
BPA-Free Spare Parts, Safe and Secure
• All parts contact with breast milk are BPA-free, bring the safe and trusted milk to the babies every day