Do Mobile Phones Affect Babies? Safety Tips for Parents

Yes, a mobile phone can affect your baby depending on how you use it: a bright screen, loud sounds, or frequent interruptions may make it harder for your baby to settle, while time spent looking at a screen can replace face-to-face interaction, play, and sleep. A brief video call with family is different from leaving a phone playing beside your baby for long periods; talking, singing, and responding to your baby in person are ways to support connection throughout the day.

Mobile phones emit radiofrequency energy, and you can reduce your baby’s exposure simply by keeping your phone away from the crib, using speakerphone when practical, and avoiding placing an active phone directly against your baby’s body. There is no need to panic if you use a phone near your baby, but keeping it out of reach also prevents your baby from mouthing the device, pulling on a charging cord, or accidentally changing the volume.

Keep your baby’s sleep space clear of phones, chargers, cords, and other loose items, and place your baby on their back on a firm, flat sleep surface without pillows, blankets, or toys. If you use a crib mobile, secure it according to its instructions, keep it out of your baby’s reach, and remove it when your baby begins pushing up on hands and knees or reaches the manufacturer’s stated limit, whichever comes first.

For everyday play, you can alternate simple activities such as talking, singing, tummy time while your baby is awake and supervised, and looking at age-appropriate toys, rather than relying on a phone screen. Our Bluetooth Baby Cloud Crib Mobile with Musical Rattles is another option to consider for the nursery; for more about placement and safe use, read our crib mobile use and safety guide, and follow the mobile’s instructions as your baby grows.