Is PoC Suitable for Mission-Critical Use?

Digital vs. Analog Fire Department Radio Systems — What Departments Should Know Why This Comparison Matters Fire and rescue agencies rely on radio communication for coordinated response, safety and efficient operations. As technology evolves, many departments are transitioning from traditional analog FM radio systems to modern digital systems like P25. But deciding when or whether…

Here’s a step-by-step, practical guide to using a PoC (Push-to-Talk over Cellular) radio — from powering it on to making calls, managing groups, and using advanced features. These instructions apply to most PoC radios (e.g., Hytera, Poclink, Skyconnex models), though specific button labels and menu names might vary slightly by model. 📌 1. Getting Ready…

When shopping for long‑range walkie-talkies, you’re likely to come across products claiming an astonishing 100‑mile (or more) range. But is this achievable? Short answer: in most real-life scenarios, no — at least not in the way many people imagine. Let’s break down what these claims mean, why they’re misleading, and what kinds of devices actually…

VHF Frequencies You Can Use Without a License In many regions, there are specific VHF frequency bands that you can legally use without obtaining a formal radio license—thanks to regulatory frameworks like “licensed‑by‑rule” or harmonized personal radio services. These services are ideal for businesses and individuals needing reliable, short‑range communication with minimal regulatory overhead. VHF…

62% of urban walkie-talkie users experience signal dropouts under 1 km, but the right gear and strategy can transform your communication range. In 2025, navigating the urban jungle with a walkie-talkie means battling skyscrapers, concrete, and electromagnetic interference. While manufacturers often advertise optimistic range figures, real-world urban performance is typically only 30%-50% of the claimed…