1. Support to connect to AFAQY VMS Enterprise System 2. Support Live View and Playback cameras 3. Support VMS Layout and Group functions 4. Support 0.5X/1X/2X/4X/8X/16X speed adjustable playback 5. Support PTZ operations including preset, patrol and pattern 6. Support Two-Way Audio 7. Support to send Client Trigger to Trigger Event Rules 8. Support 4-CH Synchronous or Asynchronous Playback 9. Support 4-CH Split Playback 10. Support to receive Event Messages from AFAQY VMS Enterprise 11. Support File management