Working alone is an everyday reality in many industries – but it carries particular risks. When no one is within calling or visual range, even minor accidents or medical emergencies can become life-threatening. Every minute counts when rapid help can mean the difference between life and death. The Personal Emergency System FREDDY was developed specifically for these critical situations.
PNA FREDDY
As a reliable guardian angel, FREDDY ensures that lone workers are never truly alone. With fail-safe mobile network technology, automatic fall detection and immediate alarm forwarding, FREDDY provides exactly the protection that DGUV regulations require for hazardous lone working.
Emergency Call
- Voluntary alarm via easily accessible red emergency signal button incl. pre-alarm ≤ 60 seconds
Dead Man Function
- Involuntary inactivity alarm incl. transmission of location (GPS) ≤ 90 seconds
- Pre-alarm ≤ 45 seconds before triggering the involuntary alarm
High Reliability & Redundancy
- Maximum reachability thanks to LTE CAT M1 mobile technology, dual SIM with multi-roaming in Germany – usable throughout Europe, potentially worldwide
Intuitive Operation
- Easily accessible red emergency signal button
- Few buttons and clear menu navigation
- Large, bright, viewing-angle-stable display
- Simple configuration and remote maintenance over-the-air via mobile interface
Housing
- Size: 60 x 90 x 23 mm, robust, IP54 rated
- Operating temperature range: -20°C to 60°C
- High-performance battery with up to 48 hours runtime
- Including shirt clip
Ready to Use Immediately
- Plug-and-play solution, cloud-based platform – no software installation required


