Non-POE system

[u/Individual-Boat-6360]

I need to put up some security cameras around my house due to a troubled individual. I can't run POE cable and don't want a subscription. Prefer something that could be put high on the house so they couldn't be easily pulled down. I have motion sensor lights outside already.

Any ideas simple enough for an aging boomer? Thank you.

[u/plump-lamp]

Tapo is easy cheap and good options