We all know that the radio is wirelessly transmitting signals through the air. The frequency of the radio is also divided into 150MHZ, 400MHZ, 800MHZ, 350MHZ, 900MHZ and other bands.…

When purchasing a walkie-talkie, you will find CTCSS, CDCSS, DCS, DTCS, QT, DQT, PL, TPL, and DPL in the function introduction… These are the sub-audio functions that represent the walkie-talkie.…

BAOFENG RADIO, HANDHELD RADIO - September 18, 2018 Things Consider Before Buying a Baofeng Radio Things Consider Before Buying a Baofeng Radio Baofeng is a widely popular Chinese manufacturer. Before going through the…