Lone working risks in forestry


Fatigue can cause human errors and lead to serious injuries especially when working outside normal hours and alone in an isolated area.

Falls, slips and trips

Falls from heights are the most common cause of injury and death due to working at height.


Cold or wet weather and circumstances can reduce concentration and make manual tasks more difficult and put the lone worker in danger.

TWIG advantages for forestry workers

4G availability

The new TWIG personal alarms include 4G ensuring communications in areas where 2G or 3G network is not available.

Power for noisy environments

The integrated high-power speakerphone boosts two-way voice communications. A powerful vibrating alarm and alarm tones help sensing pre-alarms and incoming communications.

ManDown alarm

The automatic ManDown function can trigger alert if user is unconscious or unable to alert help.

TWIG personal safety devices for forestry workers

  TWIG One  

The optimal lone worker alarm
 for industrial use

   TWIG Easy   

The simple personal alarm
 for lone worker safety and telecare

  TWIG Bracer  

The two-in-one 3G/GPS/GSM safety phone 
for moderate risk scenarios

TWIG Product Offer - More Than a Device


Chargers, batteries, wearables, and car solutions - all compatible with TWIG personal alarms.


Datasheets, Quick Guides, Configuration Guides and Declarations of Conformity


Extended warranty, custom sales box configuration, custom device settings, customer SIM-card provisioning, device mid-life upgrades, central station service provider –model...


TWIG personal alarms are remotely and locally configurable with selected settings. Read more about device configuration.


Visit our Support site to find answers to your questions and contact information to ask further questions.


TWIG personal alarms can be complemented with short range devices, a turn-key central station and AGPS feed. TWIG Integrator Kit enables integrating TWIG devices with alarm receiving centre.