A:Answer these are the worse cameras to own, go with a wired 4k with at least 4-5MP. these don't have clear zooming, even with a high wireless signal the recordings are really bad, there is to much video skipping for example lets say a person is walking 20 feet, the recording will show a skip from 5 feet to 10 feet, then resume recording at 10 feet, so if something happened between the 5 feet and the 10 feet, you will not see it, hence video skipping, stay away from this unit (TRUST ME) and learn from my mistake of me buying this garbage. I had to return the dvr 2x back to night owl.