Lost child is a parent's worst nightmare! BuddyTag App, together with its bluetooth tag and wristband with personal ID, helps parents track their kids when out and about. BuddyTag App will sound an alarm on Android devices if the child with BuddyTag is out of the App's proximity. If the child did get lost, the personal ID information on the wristband will help get the child reunited with the parents. In addition, there is a Panic Alarm on the wristband with the bluetooth tag, and the child can press Panic Alarm to notify the parent that he/she needs help.