User Manual
DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual 
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA  92 
Figure 116, Add Tag 
A maximum of 64 tags can be added to a single video file. 
5.  Click    to check, edit, and delete tag(s). 
Figure 117, Tag Management Interface 
1)  Select Tag from the drop-down list in the Playback interface. 
2)  Choose channels, edit start time and end time, then click Search to 
enter the Search Result interface. 
Enter a keyword into the Keyword textbox to search a tag on command.   










