Portal Mini from Facebook is smart video calling with Alexa Built-in. Easily video call friends and family on their smartphones and tablets with Messenger or WhatsApp, even if they don’t have Portal. Enjoy an effortless video calling experience for large groups with Messenger Rooms, which lets you start or join calls of up to 50 people. Smart Camera pans and zooms to keep up with the action, and automatically adjusts to keep everyone in view. Smart Sound enhances the voice of whoever is talking, while minimizing background noise.