e*Message einzelarbeiter

einzelarbeiter – Smarter Lone Worker Protection
Reliable. Intuitive. Designed for Critical Situations.

einzelarbeiter is eMessage's mobile personal emergency signal app for the professional protection of lone workers. It was specifically developed for industries where employees frequently work alone – e.g., manufacturing, trades, energy supply, security services, or government agencies.

The app automatically detects critical situations or allows for manual SOS activation. In an emergency, an alarm is immediately triggered and the last known location is transmitted so that help can be organized quickly.

Key Features

Sensor Mode
Automatic detection of critical situations through integrated sensors:

Fall detection automatically identifies potential accidents

* Motionlessness detection triggers an alarm if the person remains motionless for a defined period

* Pre-alarm gives the user the option to acknowledge or cancel the alarm

Time Mode
Safety monitoring via a customizable timer.

* Adjustable activity duration
* Pre-alarm when the timer is nearing its end
* Automatic SOS activation when the timer expires
Ideal for high-risk work or activities outside of regular working hours.

Manual SOS activation
The alarm can be manually triggered at any time – instantly and reliably.

Precise location tracking
In case of an alarm, the last known location is automatically transmitted:

* GPS tracking for outdoor use
* Indoor tracking with Bluetooth beacons for buildings and industrial facilities

Additional information in case of emergency
Additional information can be transmitted via a free text field, e.g.:

* "On the roof"
* "In the basement"
* "North machine hall"

Customizable alarm functions
Individual settings for maximum attention:

* Configurable pre-alarm and alarm sounds
* Adjustable volume levels
* Option to override mute or do-not-disturb mode (Critical Alert)
Ensuring that important alarms are always noticed.

User-friendly design

* Modern, clear interface
* Intuitive operation, even in stressful situations
* Focus on fast activation and clear feedback

Multilingualism
The app supports the following languages:

* German
* English