What do my contacts receive in an SOS message?

Depending on the devices they use, your contacts will receive alerts: 

  1. Inside the App with a map of your last location* 
  2. On their devices in the form of a red pop-up alert* 
  3. As an SMS with a link to the map.
  4. As email with a link to the map.
 *Your contact must also have a device to receive notifications directly inside the App or on the device. 
How can I change my Device screen bright time?