I looked on the box and this is the info I saw there
DN81R(D99130948)
This is a link to the model I bought
https://www.amazon.com/gp/product/B00ZZMVC1Y/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Greetings all. I have this Annke system that I purchased 4 years ago, but has just been sitting with the cameras that came with it. While it came with 4 wired cams, I believe it can hold up to 8. I'd like to get some IP cameras, but I have no idea which cameras might work for this thing. I'm...