EmpireTech4K 8MP 1/2.7" CMOS Smart AI IR 2.7mm–13.5mm Motorized Vari-Focal Lens POE Bullet Starlight IP Camera,Built in MIC,Built-in IR LED,Support IVS Intelligent Detection IPC-B28IR-ZAS S3

This is probably my favorite IP Camera out of the 10+ different varieties I have. No complaints whatsoever. I put this one over my porch to cover the mailbox, as well as the approach to the porch. I have no doubt that with the 4k resolution and the variable zoom that I would be able to get a clean mugshot of a potential porch pirate. I've had it running on the bench for a few weeks for reliability testing (no issues, as expected), but just installed it today, and neeedless to say, was impressed by the image quality.The mechanical zoom is smooth and autofocus works great. Plug and play with Blue Iris.I really like the three different torx screws for the multi-axis adjustment. Way better than the single phillips head screws that a lot of cameras have that just snug down the ball joint. Rock solid lockup.