Use your Android device as a Digital Doorbell Panel. With this app, your wired doorbell panel will be redundant and can be replaced. Typically, older traditional doorbell panels experience frequent failures. You keep your current electric lock with all its functionality. Operate the lock with the SafeXS app, https://play.google.com/store/apps/details?id=eu.safexs.android, on your (dedicated) smartphone or tablet. You will receive a notification including a photo of the visitor who rings your doorbell. Before opening the door, BellXS allows you to start an optional video communication. Key features: remote openings, share open link via WhatsApp, and support for opening the door directly on the doorbell panel with username and password.