LISTEN: Andy Davies, CEO of Dartford-based the Hug Group, says they've developed wristbands to help teachers keep tabs on school kids when they've wandered off during a trip - 10/09/18

Sep 10, 2018, 11:01 PM

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Wristbands, which send an alert to your phone if a child wanders off, are helping to keep Kent's school children safe.

The Hug Group based in Dartford have also designed an app for teachers to check they're near by - during school trips.

Information like medical history can be included to give more details about the child.

Chief Executive Andy Davies says it's an added safeguard.