Didi Chuxing, the taxi booking app that is beating Uber in China, has added a number of safety features to its service including an SOS button for its 300 million registered users. The company, which ...

The smartphone SOS feature is among the most useful functionalities you need to take advantage of. Who knows when you will need it? A guest takes a selfie with her smartphone during the Mercedes Benz ...

The reworked Verizon Family app lets you send notifications to emergency contacts when you’re in trouble. The reworked Verizon Family app lets you send notifications to emergency contacts when you’re ...

Once it’s set up, just press the power button five times to activate Emergency SOS Once it’s set up, just press the power button five times to activate Emergency SOS is a senior editor following news ...

Secufy based in Mainz, Germany has created an unlimited range SOS button that is capable of reaching up to 3 people when help is required, providing an SOS button with “incredible reliability and ...

The new SOS function replaces the previous 155-only button and also allows users who can't talk to communicate via SMS.