| Result | Interpretation | |--------|----------------| | | The device is authentic. Warranty start date and end date shown. | | Invalid Serial Number | The number is not recognized. Could be a counterfeit, a typo, or a region-locked model not in the local database. | | Out of Warranty | The device is genuine but beyond the warranty period (typically 2–5 years from manufacture). | | Region Locked / Not for Sale in Your Region | The product was intended for another market. Local support may be denied. |
The system will return one of three responses:
A standard Hikvision serial number contains a specific sequence that reveals the manufacturing date and region. Look closely at the middle section of your serial number string.
Keep a digital copy of your serial number in a secure location.
Download the official Hikvision SADP (Search Active Devices Protocol) software on your PC. Connect your device to the same network to automatically display the serial number.