Mobile medical alert systems use cellular service and GPS technology ... the shorter its battery life, making frequent charging important. To get the most protective value from a medical alert ...

A 10-second siren will sound on millions of UK mobile phones this year as part of a test of the government's emergency alert ...

Almost five million Britons will receive an Emergency Alert on their phones this evening in the largest real-life use of the system in its history. A statement from the Cabinet Office confirms that ...

On-the-go system has a battery life of up to six days ... Bay Alarm offers four different medical alert devices: SOS All-In-One, SOS Mobile, SOS Smartwatch and SOS Home. Monthly costs start ...

Many people have reacted to an emergency alert ordered by the Government which went off at 6pm to tell people of the dangers ...