I recently purchased three Dahua cameras from Amazon. They were all supposed to be IPC-HFW2100S cameras, but I noticed the label (the silver label with SN on it) on two of them had IPC-HFW2100 listed. Only one of them had IPC-HFW2100S on the label.
Is it possible I was sent the wrong cameras? Is there any major difference between the newer S model and the older one? I have one of the non-S cameras running and it seems to be just as good as the S model I also have running. All three have sliding hoods/visors.
Thanks