Thanks everyone for all the sugestions. I looked at lots of reviews and watched a lot of youtube vidios. I bought a reolink RLK-800B
B4 from amazon with a coupon sale for $477.00 It has 4 4k 8mp camera,s. I also got a Amazon basics wireless mouse. 1 of the reviews the reviewer said he tryd 4 different brands and this is the one that worked. I wanted to have the receiver out of sight so if someone tryed to steal the receiver they probably couldn,t find it. There are so many different brands to choose from that it was hard to decide what brand to buy. I already have an ethernet switch but it is not poe. I am hopeing I can connect the receiver from my non poe ethernet switch. The receiver has poe to power the camera,s anyway. It would be nice if there is an app that I could display to my tv with either a firestick or my nividia player. I checked the forum about 11 pm and went ahead and made my purchase than checked the forum right after I bought it and had 2 more replys. Foxbat , Wish I would have seen your reply before I ordered, but It is too late now. I will still see if I can find a review.