The ultrasound mod for sims 4 is a beloved pregnancy mod by the sims community. It adds that next level of realism to the game. With this mod, your pregnant sim will be able to visit the gynecologist to get an ultrasound. During the ultrasound, your sim will be gone for 60-90 minutes. When they come back, they will have the ultrasound picture in their inventory that will show how many babies your sim is having and the genders. How cool is that?? Your sim can also pay $25 to make copies of the scan and gift to friends and families. This is seriously the CUTEST mod! Keep in mind, your sim will need to be in either their second or third trimester and pay $75 to get their scan.