You may wish to leave a voice memo if you are going into a building or underground, explaining who you are meeting and where, as GPS is less likely to work in these situations.
A voice memo can be left by pressing speed dial “Call 1” button for three seconds. The GPS indicator will start to flash to confirm the request. Speaking clearly, leave your voice message when prompted. To end the call, press the “SOS” button. The voice memo will be available to the Alarm Receiving Centre (ARC) in the event of an emergency, providing vital additional information to the controller.
To visit our MySOS help pages, please click here - https://peoplesafe.zendesk.com/hc/en-gb/sections/360003981658-MySOS-Training-Content-