Dahua IPC IPC-HFW4121B IPC-HFW4121B IPC-HFW4221B IPC-HFW4221B IPC-HFW4421B IPC-HFW4421B IPC-HFW4521S IPC-HFW4320B IPC-HFW4320B IPC-HFW4421B IPC-HFW4421B IPC-HFW4221BH IPC-HFW4421BH IPC-HFW4421BH IPC-HFW4120R-ZAS IPC-HFW4120R-Z IPC-HFW4220R-ZAS IPC-HFW4220R-Z IPC-HFW4120R-VFAS IPC-HFW4120R-VF IPC-HFW4220R-VFAS IPC-HFW4220R-VF IPC-HFW4221B IPC-HFW4421B IPC-HFW4120R-VFAS IPC-HDBW4120R-VFAS IPC-HDBW4120E IPC-HDBW4120E IPC-HDBW4120E IPC-HDBW4220E IPC-HDBW4220E IPC-HDBW4220E IPC-HDBW4221E IPC-HDBW4421E IPC-HDB4120E IPC-HDB4421E IPC-HDW4120R-Z IPC-HDW4120R-Z IPC-HDW4120R-Z IPC-HDW4220R-Z IPC-HDBW4120F-S IPC-HDBW4121F-S IPC-HDBW4221F-S IPC-HDBW4421F-S IPC-HDBW4120EH IPC-HDBW4220EH IPC-HDW4120E-AS IPC-HDW4220E-AS IPC-HDW4221E-AS IPC-HDW4421E-AS IPC-HDW4120C-A IPC-HDW4220C-A IPC-HDW4221C-A IPC-HDW4421C-A IPC-HDBW4120R-VFAS IPC-HDBW4120R-VFAS IPC-HDBW4120E IPC-HDBW7121F-M IPC-HDBW7121F-M IPC-HDBW7221F-M IPC-HDBW7421F-M IPC-HDBW7421F-M IPC-HDB7121F-AS-ME IPC-HDB4100R IPC-HDB4300R English PAL Reserved Reserved 2.400.0000.30.R.20160604 2016-06-04 09:17:12