Amcrest Dual-Lens 4K (8MP) Outdoor Security POE Camera, 2 x 4MP Lenses PoE AI Turret IP Camera, 131ft Night Color, Human/Vehicle Detection, Panoramic 180° FOV, 2 x 4MP@25fps IP8M-FCT2999EW-AI (White)

An 8 megapixel camera that costs $100 is junk. Install 2 if these. One inside and one out. You can use any combination (micro SD, NVR, cloud) for recording. Only cloud has fees. If you don't like this brand, pick another. Just don't buy cheap 8MP cameras, because you will be disappointed. The one thing that many manufacturers don't list is CMOS size. But it matters the most. An 8MP camera should have a 1/1.8" CMOS. If you see 1/2.7 or 1/2.8, move on.Amcrest 180 degree camera