Lorex 4K Deterrence Bullet AI PoE IP Wired Add-On Security Camera with Smart Security Lighting, Color Night Vision, and Smart Motion Detection Plus (2-Pack)

I am quite pleased with these cams! with the "flir cloud" app you can set them up to detect faces, cars, or walking...there is an audio speaker on these; you can push a button (either on your phone app or on the actual nvr box and an alarm will sound (very loud). You can "talk" through it out at up an auto response recording...You can also turn it's lights on.These are also neat because you can set up an area being viewed by each cam for it to ignore (like a tree, or a building).Cool product. Very happy with purchase.These cams will also notify you via text when they detect movement, faces, vehicles or ppl walking (you can pick all, one, or none). Play with the features; they are incrediblely useful. The cams can be set to auto record when it detects certain things... 💯💯💯