Yes, our trackers are totally safe for small children as the specific absorption rate (SAR) of the device is below 1.6 watts per kilogram (1.6 W/kg).
Specific Absorption Rate (SAR) is basically the rate at which electromagnetic power radiated from cell towers and mobile phone which is absorbed by the human body.
SAR value is amount of the maximum energy soaked by a unit of mass of exposed tissue of a person while using a mobile phone, over a given period of time.