Can Kardia products be used on children July 31, 2020 18:25 Updated Our devices have not been tested for and are not intended for pediatric use. Related articles Do Kardia products work with a pacemaker? Can this substitue the traditional ECG? How does the KardiaMobile app work? Veterinary Use What can I use to keep the device clean? Comments 0 comments Please sign in to leave a comment.