Simple, user-friendly and comfortable: the Extel Umii XB250 connected swing gate operator is 100% controllable via the free Extel Umii app. The mechanical installation stands out in the motor market for its revolutionary design. From the app, you are informed of the position of your gate leaves (open/closed). Close your gate remotely from your smartphone if necessary. With Extel Umii’s complete, connected ecosystem, you can improve your everyday life.