Smart baby monitors that track vitals are on the rise to support parents and offer peace of mind. They may be able to track noise, movement, and in some cases, oxygen levels. Owlet offers a wearable ...

Which baby monitor is best? It can be bittersweet when your little one is finally in a room of their own. You may even be tempted to stealthily tiptoe into your baby’s room to see how they’re doing.

As well as a camera monitor linked to an intuitive app, this system also has a “Smart Sock”, which attaches to the baby’s foot and tracks oxygen levels and heart rate. The sock fits babies from birth ...