This Search Tool applies for the following models of DVRs / NVRs / IP Cameras:

ZG2622MW;

ZG2612D;

ZR08HN;  ZR08HM;  (Device ID is 12 characters)

ZR08KN;  ZR08KM;  ZR08QN;  ZR08QM;  (Device ID is 12 characters)

ZR08AN;  ZR08AM;   ZR16QK;  (Device ID is 12 characters)

ZR04LN;  ZR04LM;  ZR08LN;  ZR08LM;  ZR16JK;  (Device ID is 12 characters)

ZR04RN;  ZR04RM;  ZR08RN;  ZR08RM  (Device ID is 12 characters)

If this can't help you, please feel free to contact us.