- Hands-free video intercom
- Internal call between indoor units
- Touch-keypad operation
- Support unlock, call transfer, and monitoring functions
- Supports manual and automatic photo capture and recording function
- Support one channel video record function
(Can be set manually or timer recording)
- Support video playback and multimedia playback capabilities
- Two door bells can connect to up to 4 indoor video units
(backward compatible)
- Support photo capture and video recording
- Select your own MP3 ringtone