WaterMark is used to tracking the time of events precisely when unexpected problems occur. In the AiBase Smart Building door phone, you can get a timestamp on the snapshot of the video.

Configure watermark

Go to the Intercom - Advanced - VideoWaterMark. “$date” by default, indicating that the current time will be displayed at the bottom of the picture.

Users can also customize the tags here. The maximum length limit is 31 bits(Including the display time + tags). If users configure both text and date, can only be configured as “txt”+“$date”