How to Enable Two-Way Communications on the Pro-X Mobile App Kevin Lin April 21, 2025 18:20 Updated Related articles How to Use the Fisheye Dewarp Feature How to Configure Metadata Settings in Pro-X NVRs How to Enable Face Recognition on Third-Party Cameras How to Set up Face Recognition in Pro-X NVRs How to Switch Active Deterrence Siren & Flashing Lights On & Off on the Pro-X Mobile App