KH6 series IP-based indoor station. The KH6 series IP indoor station, with a 7-inch touch screen, brings you fluent video and audio communication. Considering the difficulty of deploying traditional video intercoms, the device has improved the design and can deploy the entire video intercom system independently, without extra devices or configurations, which reduces deployment time and cost. You can view, chat with, and send permission for visitors via mobile phone from anywhere. The device can also link to other control systems, such as CCTV systems and elevator control systems.