Tag Archives: RETEVIS Radio Walkie Talkie

Why can’t cell phones replace Radio Walkie Talkie?

Radio Walkie Talkie

Despite the growing popularity of cellphones, Cellphones are the most commonly carried electronic communication device in our daily life. the traditional radio walkie talkies still couldn’t be replaced, and why? Convenience with group calls: As long as the frequency/channel of radio walkie-talkie keep the same within one organization, any transmits of walkie talkie could be […]