With this UpgradeSet you can convert the Calypso breastpump into the Calypso double breastpump.

Promotes milk production and at the same time reduces your pumping time.

Easy to convert the Calypso into a double breastpump.
Contains different sizes of breast shell inserts, and the OptiFlow massage insert.
The pumping time is reduced by 50%, the milk production is increased and the milk ejection reflex accelerated.
Particularly suitable for long-term use.