Safety
Periodic check-in and emergency video call: monitoring without micromanaging
How periodic check-in ("are you OK?") and real-time video keep isolated teams safe and compliant — without watching every step the worker takes.
Blog
Push-to-Talk, radio and field communication
Guides and answers for those who coordinate frontline teams.
Safety
Man Down and SOS: how they work to protect field teams
How fall and immobility detection (Man Down) and the emergency button (SOS) protect people who work alone — and what happens when an alert fires.
Safety
Lone worker protection: the guide for field operations
What lone working is, the real risks, and the 4 layers of protection every field operation in security, industry and maintenance should have.
Concepts
What is PTToC (Push-to-Talk over Cellular)? Meaning and how it works
PTToC stands for Push-to-Talk over Cellular: instant voice communication (press to talk) over the mobile network. Learn what it is and how it works.
How-to
Digital two-way radio: how to use it and when to switch
A step-by-step guide to using a digital two-way radio, how it differs from analog, and when a Push-to-Talk app on the phone is worth more.
Comparison
Walkie talkie vs. PTT app: which is right for your team?
Walkie talkie or a Push-to-Talk app? Compare range, cost and management, and see when each one makes sense for your operation.
Radio
Q codes: the most used in radio and comms
Q codes are part of radio communication history and remain present in security, logistics and surveillance operations. See the most used ones.
Transport
Communication in Transportation
Communication plays a vital role in logistics and transportation, ensuring goods reach their destination effectively and efficiently.
Health
What to Do in a Medical Emergency
In a medical emergency, every second counts. Knowing how to act quickly can save lives, prevent serious complications, and make all the difference in recovery.