Looking for advice on a camera to add to an existing system.

[squeakymike]

I am looking to add a camera to my current setup now. The ideal placement for the camera will be about 15 feet from the front door. Can anyone point me in the right direction for an IP camera that will work with my NVR now? My budget is $150.

My current setup includes:
NVR - NVR5208-8P-4KS2E
Cameras - PC-HFW5231E-Z12E

Any help would be greatly appreciated.

Thanks,
Mike