The Clip tracker’s new safety feature sounds an alarm and alerts friends or family in an emergency.

On October 4 at about 2:20 p.m. EST, FEMA tested its emergency alert system, which is why alarms on TVs, radios, and smartphones were set off.

Warning issued ahead of this week’s national emergency alert test. Alarm ‘could be sound that saves your life’, says government minister. 08:11, Andy Gregory.

Apple’s HomePod and HomePod mini can now alert you if an alarm goes off at home while you’re away. Sound Recognition, a feature announced alongside the latest full-sized version of Apple’s ...