Zosi 16HK-1804W8-40-US - 16 channels

desertcart.com : ZOSI 4K PoE Security Camera System,16 Port 32CH 8MP NVR with 4TB HDD,8pcs 4K Indoor Outdoor PoE IP Cameras,Face/Person/Vehicle Detection,2 Way Audio,Night Vision,Dual-Disk Backup for 24/7 Recording : Electronics Review: Good analog camera. - Works well, got it to replace a failed one that was only working in black and white after about 5 years. Review: Best dome camera for the money! - I just replaced an inexpensive dome cam with this Zosi and couldn't be more satisfied. The low price almost made me look elsewhere since I wanted better quality than I had but with desertcart's no hassle return policy, I took a chance. I'm very glad I did because this camera performs very well. Others have said it was plastic but thats only partially true. The camera ball is thick metal but the base is high quality plastic. The only issue I had was that one of the rubber bumpers that hold the ball in place when its mounted came off while aiming the camera, I just had to re-glue it. That would explain why some reviewers have complained of not being able to tighten it. Image quality is great, see my old vs Zosi comparison pictures. The second one is the old no-name camera. Both pic's had bright sunshine and were taken only a couple hours apart. The Zosi was a huge improvement!