It may surprise you to hear that simply being able to last through the night, unplugged, with the display off, qualifies as exceptional battery life for a baby monitor. The Infant Optics was one of the only monitors in our testing that could easily do that, and then last a while longer the next day. That alone puts it head-and-shoulders above many other monitors we tested.
Parents who want to both hear and see their baby will naturally opt for a video monitor. Video monitors are particularly great for those with older babies learning to stand in their cribs or toddlers transitioning to a bed who'd much rather play than sleep. They're also a good pick for parents who need to keep tabs on more than one child, as many video monitors will allow the parent unit to toggle between multiple cameras.
One of the primary uses of baby monitors is to allow attendants to hear when an infant wakes, while out of immediate hearing distance of the infant. Although commonly used, there is no evidence that these monitors prevent SIDS, and many doctors believe they provide a false sense of security. Infants and young children can often be heard over a baby monitor in crib talk, in which they talk to themselves. This is a normal part of practising their language skills.
Monitor options: We wanted easy, intuitive, responsive controls, whether they were on a touchscreen or using physical buttons. We also wanted the monitor to withstand being knocked off a nightstand or messed with by a toddler, and generally be tough enough for the rigors of life in a home with young children. We didn’t really care whether or not we could set an alarm, use it as a nightlight, or play chintzy music through the camera—but seeing a temperature in the kids’ room was a detail we appreciated.
If you sleep in the same room as your baby or live in a small enough space that you can always hear or see what your baby is up to, you probably don’t need a monitor. Otherwise, most parents enjoy the convenience a baby monitor provides—instead of needing to stay close to the nursery or constantly checking on your child, you’re free to rest, catch up on Netflix or get things done around the house during naptime. Monitors can also double as a nanny cam to keep an eye on your child and their caretaker.