Good picture, poor functionality in app. It would be nice if there were a switch in the app to put the cameras to sleep when they aren't needed for the day, etc. Being able to shut off the sound, like is currently available in the Quad view, is extremely convenient. The camera's are easy to set up if there is perfect communication between cameras, app and wifi source, but not so easy if there is a weak signal somewhere. Im using the F5 model camera.

Zumimall has for the most part reliable and easy to access cameras and I can have on more then 1 device my cameras. Just gotta keep eye on charge levels especially if your gone long hours or a trip. perfect for your PETS! see them and you can use speaker button to speak lol like I do! wireless too so you can put anywhere, I accidentally left 1 of the white ones outside and rained on few times and still works! its not the outdoor one. so yep hope it stays the same

I've been using Zumimall cameras and apps for quite a few years without many problems. They are easy to set up with the compatible software, and it becomes hassle free. There are quite a few firmware updates for better picture clarity and small bugs. I use mine for nature and I'm quite pleased and I'm sure you will be too. Highly recommended camera and app as a daily double.