Document Version: V1.3
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Step 4 Use TDSEE App to add the NVR. Refer to Manage the NVR Through TDSEE App for the
related steps. (If set, please skip.)
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After the setting completes, if the system detects an alarm from D1 to D4, it will push an alarm
notification and image to the TDSEE App, send emails to the designated recipients, and trigger the
corresponding channel to record at the same time.
Tampering Detection
Overview
Navigate to Configuration > Alarm > Tampering Detection.
The tampering detection function refers to the tampering detection alarm of the camera lens.
When the camera lens is blocked by other objects and the moving sensitivity reaches the preset
value, the system will alarm and record according to the linkage action you set.