Kimire 604S camcorder drops to a record-low $52.74 on Amazon, an 18% Lightning Deal saving $11.72 before it expires September 18.

Other than the Wyze camera, are there other recommended cameras that offer 24/7 continuous recording through an SD card or some other means such as cloud recording that you've used and highly suggest?

I'd like to ask if it's safe to use a PSU to just power CCTV Cameras and recorder (which uses 12v) without using a computer. (are there things i should watch out if i do this like using dummy loads ...