I need a relatively cheap solution for home security , under $300 for maybe 4 cameras , easy cordless design so it can be DIY
I know this one has 8 cameras but it’s cheap (probably nasty too lol)
https://www.mydeal.com.au/sannce-cctv-8-channel-dvr-with-8-security-cameras?gclid=CjwKCAiA3o7RBRBfEiwAZMtSCbfguq-6wiG4dOZMkVWUAwtE5hRB6gIRAdnw57lU7tUqoeRPzF2-4hoCUq4QAvD_BwE
I don’t know what I should be looking for as a minimum ?
So you want cheap and nasty? why don't you buy one install it and let us know ;)
cordless ? as in battery operated? or cordless as in WiFi?
But wireless battery operated Netgear Arlo $300+
Or POE Hikvision for wired , $100 per cam, then you need POE switch and DVR to record.