shipping was long due to coronavirus. During initial inspection, I noticed that the electronics are loose inside the case and do rattle around when (gently) shaken. This may be an issue since I was planning to mount them inside my motor home. I skimmed the "quick start manual" and it looks like the application software is proprietary and may not be as flexible as needed. I will add more feedback when I have explored the product and app more.
Fast delivery, excellent product quality. This is the second camera of this manufacturer that I purchased. Quality is beyond praise.