Hi. Your link does not show a tracking ptz
however it does have motion detection which is useless on a ptz just like a ptz with a microphone
motion detection will only work if your ptz stays static then it will do motion but if you put presets into the ptz ....... every time the camera moves you will get a useless alarm
ptz audio ........ built in microphone on a standard fixed camera is good
on a ptz all your going to hear is two motors as ptz moves also making audio useless unless it stays static ...... so you may as well just buy 2 ptz cameras with the right size lens
anything that uses the HIsee app is junk just like the app ..... and it does not work on new iPhones