Best feature is the 4 mp resolution that allows zooming in while maintaining picture clarity. Daytime picture is excellent. Night infrared image performance is good. Video quality is terrific. Much clearer picture and much wider field of view.

Foscam r4s is an upgrade from a previous model that only supported 2. Ghz wifi. Work's great if you have to use a 5g router. The ftp server function works well - but has limitations. It can't write to sd card locally; which is nice and it can also wri...  Read More

Great tech support. Plus, their customer service responds quickly to questions and works to solve issues. They are ready to answer any question and to assist with any issue.

The camera itself is top notch. Every feature you have likely read about by now works without flaw. I usually upgrade one of my cameras as soon as a new model comes out.

The app is relatively easy to use when it works. The connection is unpredictable, sometimes successful and sometimes failed. Description says it “sleeps”. Don't trust.

Have many foscam cameras - returning this one. These cheaper cameras have major security holes. I find it very bad for your company to obligate you to buy the cloud service to see the cameras.

Don't even bother with the wifi. In my honest opinion, save some money and go a different route. Without doing this improvement, it is just junk products that no one should buy.

The video is lackluster for 4mp, not that much better than the c1 720p. The functions are lackluster and actually worse than lesser models since it is less reliable. Neither camera has zoom any more. This means every time the app is opened i have to z...  Read More

Foscam is concentration on vms and neglecting plugins. It connects to my wireless network but no video.