The Hik-Connect app is designed to work with Hikvision series DVRs, NVRs, Cameras， Video intercom devices and Security control panels. With this app, you can watch real-time surveillance video or play it back from your home, office, workshop or elsewhere at any time. When alarm of your device is triggered, you can get an instant notification from Hik-Connect app. Key Features： 1. Real-time monitoring with PTZ control 2. Video playback 3.Two-way audio intercom 4. Instant alarm notifications with pictures and videos 5. Answer calls from doorbellsvideo intercom devices 6. Arm security control panel remotely 7. Share devices to others with limited permissions 8. Convenient and secure fingerprint login