Hello Everyone!

As an RV owner, I want to replace with an old wired backup camera with new wireless and digital backup camera, but I am just confused between these two choices. According to my husband, I should go with Furrion 381556 because of its simple installation process and better night vision capability with the addition of LED lights, but I am just saying no because it can't support audio. 

On the other hand, we also have a choice of DohonesBest, but it maybe have some antenna issues, I just observed with the reviews of buyers. I am baffled. Please suggest me which one I should buy. You can also recommend the third one from here https://www.crowsurvival.com/the-10-best-rv-backup-cameras/, but it should be right in quality as we travel with kids and want risk free journeys.