The baby monitor includes rechargeable batteries that provide up to 18 hours of monitoring time on a single charge. If you somehow lose the batteries or don’t have the time to charge them, you can always substitute with two AAA batteries. The system comes with a hands free belt clip on the parent unit, so you can carry it wherever you go without the hassle of holding it. It also doubles as a night-light.
However, when it came to actually functionality, the DXR-8 was by far the BETTER choice. The on-screen touch controls of the Samsung lagged and were difficult to use. The Samsung’s touch screen is far different than the touch screen on their cell phones, their touch screen has little sensors throughout that you can see if you look at it closely. The Samsung also went out of range (as noted in many of the pictures) when compared to the DXR-8. In one picture I took both units outside. The DXR-8 went over 200’ from my house (and probably could have gone much further). The Samsung went out of range before I even got out the door. The Samsung unit failed at three different areas in my house. Trust me when I tell you that I didn’t make the test easy either. I had three doors shut and about four walls separating the handheld units from their cameras. I took them throughout the house, side-by-side, at the same time. Save yourself both time and $$$ and just start with the Infant Optics DXR-8. Additional pros of the DXR-8 include the on-screen temperature display of the baby’s room, and a brighter display (the Samsung display was rather disappointing, I thought it would have been the far better display, but it simply was not). The only con of the DXR-8 is the smaller screen size, but it is sufficient. Both units functioned about the same when it came to night vision.
It really depends on what you feel most comfortable with. There are audio monitors that allow you to listen to any noise coming from the nursery, vital monitors that track sleep and breathing and video monitors that add sight to sound. Babylist parents overwhelmingly choose video monitors. The security of seeing what your child is up to—like if they’ve gotten tangled in their swaddle, pulled their diaper off or climbed out of the crib—can be worth the extra cost of a video monitor.