Halo sleepsure vs babytone Newborn car rides

Hi so I’m looking for advice / words of reassurance / experience with having my newborn baby girl in the backseat for 45 min to an hour drives regularly. I live in a rural area & have to drive that far on a regular for grocery shopping, her ride home from the hospital will be an hour 30 itself. I’ll be getting a camera for the backseat as I’ll have my two other toddlers in the back , so I can’t be back there with her. I’m just wondering if y’all agree that I should also get a monitor to make sure she’s breathing or if the camera will be just fine. These are the two I was choosing between as they’re both portable & work without wifi.