Guide
Push-to-Talk for business: the complete guide
What Push-to-Talk is, how PTT over Cellular works, PTT vs. two-way radio, and how to turn your team's phones into advanced radios.
Blog
Topic: Two-way radio
Regulation
Does a two-way radio need an Anatel license?
Type approval and an operating license are not the same thing. See when a radio is license-free, when the SLP requires a grant and fees, and why a PTT app over cellular doesn't.
Costs
Rolling out team communication: hours (app) vs. weeks (radio)
Radio means buying handsets, installing a repeater and licensing spectrum — weeks before the team can talk.
Costs
How much does a two-way radio cost for a business (vs. an app)?
The real cost of a radio goes beyond the handset: repeater, license, maintenance and replacement.
Costs
How much does it cost to communicate with your field team?
The cost of connecting a field team goes far beyond the device. Understand what makes up the cost of radio and how to compare it with a per-user PTT app.
Costs
Two-way radio vs. app: when to switch (and when not to)
Two-way radio or Push-to-Talk over the phone? An honest comparison of cost, coverage, latency and traceability — plus 4 questions to decide what makes sense.
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.
Radio
The History and Evolution of the Portable Radio
The portable radio peaked in the 2000s, merging the cell phone and the walkie talkie. Aimed at the corporate market, it was a fast means of communication.
Phonetic alphabet
Get to know the Q code of the phonetic alphabet
In the private security sector it is common to communicate using the Q code.
Comparison
Online two-way radio vs. Portable two-way radio
The digital world is part of everything we do, especially communication. And this also extends to physical devices, such as mobile phones and two-way radios.
Security
Learn how to use radio communication in private security
Technology becomes a great ally in expanding protection and monitoring in the private sector, since it enables crime-deterrence factors.