The Hikvision 2nd Generation offers a flexible modular range of 2 wire intercoms. The HIK-KH6320Y-WTE2 is a 7-inch touch screen room station with a resolution of 1024 x 600. This room station has the ability of answering calls and unlocking doors. It can also be added to the HikConnect app, making it a very user-friendly device in a sleek and modern design.