Electric Breast Pump Large Suction Mute Smart Milking Device Prolactin Massage(Pink)

Details:
1. Material: PP
2. Weight: about 370g/set
3. Size: about 20x20x9.5 cm/set
4. Power supply mode: USB interface
5. Contains: 2 nipple feeding bottles, host, nipple, 2 connecting pipes, tee pipe, USB data cable
6. Description: need to connect to the power supply
Features:
1. Food grade material, non-toxic and odorless
2. Gas-liquid separation, anti-backflow design to prevent secondary pollution
3. Key operation, dual mode conversion
4. Dual frequency breast pumping mode, gentle massage, comfortable milk secretion
5. The bottle body is non-slip, comfortable to hold
6. USB to interface, multiple power supply modes