Pico Paraná: Como um rádio de R$ 100 evitaria 5 dias perdido na mata.

PU2TSL Website: https://www.radiocomunicador.com/ Radio Manual App: https://www.radiocomunicador.com/2025... Amateur Radio Manual App: https://www.radiocomunicador.com/2025... See other links from the channel and support us: https://beacons.ai/qrgprepper Contact: [email protected] Roberto's case on Pico Paraná raised an alert: we are relying too much on the wrong technology. In this video, I analyze how the lack of adequate communication turned a hike into a 5-day nightmare in the Serra do Mar. We discuss why a radio (HT) is a mandatory safety item and how an emergency "QRG" could have expedited the rescue by days. Subscribe to QRG Prepper for more survival, radio, and resilience tips! #PicoParaná #Survival #AmateurRadio #Prepper #QRG #SafetyOnTheTrail #PU2TSL #RadioCommunication