The 2N® Indoor Touch 2.0 response unit guarantees reliable video communication at the doors. The Android operating system, more powerful hardware and a simpler user interface facilitate the integration of 2N® Indoor Touch 2.0 with third-party applications. Home automation systems can be conveniently operated, for example, via the 7"(1024x600 px, 16: 9) tempered glass touch screen that comes in the same unit. LAN interface 10/100BaseT, RJ-45.