2024-09-27 00:00:00 The Entrava Key app is our latest offering to our guests which lets you step into the magical future of digital mobile key. Yes, you heard us right! The Entrava Key application is your room key, now let the enjoyment begin.Under the hood: Easy access to room details “Front desk help” at your fingertip built right into the app. No more hunting for phone numbers in dresser, drawers, etc.