- Together with Mama-U , Sister-U was designed to complement family planning trainings and act as a counselling aid for healthcare workers.
- Can be used on a tabletop or attached to the body for practicing respectful care and communication.
- The uterus modules can be removed from the frame and be used as demonstration tools.
- The large uterus can be used as a postabortion uterus or a multi-parous uterus.
- The small uterus can be used for IUD insertion and removal training on an interval or an early post-abortion uterus.
- The uterus plate of Sister-U can be flipped to demonstrate different uterine angles.
- Sister-U can be used with a variety of reproductive health methods such as cervical rings and diaphragms.
- Sister-U's carrying case can be worn on the shoulder or converted into a backpack.