I have Wyze cameras. Some people say they are iffy. I don't mind them, but it's more of a see who is there or who was there. Not a quick notification and audio is a crap shoot. I have a camera over my door to see the driveway and who comes up to the door. It requires a power supply so I use their light socket adapter. It also turns on the light if there is movement at night. I have micro SD cards in all of them to view playback.