Always know who is at your door. There's a lot going on outside your front door: friends, neighbors, mail and parcel delivery people - but also uninvited guests. With the Gigaset Smart Doorbell ONE X, you'll always have your entrance area in view, even when you're not at home, so you won't miss any more visitors at your front door: Whether they're welcome or uninvited guests - nothing escapes the ultra-compact doorbell with camera and intercom function. So you can always see who's at your door; and communicate directly with your visitor. Never miss the mailman again - no matter where you are. It's one of the most frustrating experiences of all: you're at home, waiting for a package, but you can't hear the doorbell. With the Gigaset Smart Doorbell ONE X, this can no longer happen - your smartphone reliably informs you via push message and signal tone that the parcel carrier is at the door. This saves you annoying trips to pick up the parcel and, above all, you always receive the ordered goods directly. If you're not at home when the parcel carrier rings, you can still communicate with him - and arrange a drop-off location or delivery to a neighbor, for example. Integration into the Gigaset Smart Home System. All users of the Gigaset alarm system can rely on your sensors in your home. The Gigaset Doorbell increases your sense of security and integrates effortlessly into the existing Gigaset Smart Home System. Potential burglars are already detected on the way to the front door. Thanks to the HD quality, details and faces are sharp and crystal clear. Even in dark surroundings, everything is visible thanks to infrared. What's more, when the Gigaset Smart Doorbell is pressed, all Philips Hue lights or devices connected to a Gigaset Plug are switched on, providing a visual doorbell notification. When combined with an upgraded Gigaset Go-Box 100, landline phones will also ring for an additional audible doorbell notification. If you miss a visitor, the phones leave a message on the display. Only in use with the Gigaset base station.