The difference of RT5 and RT21

Sometimes customers ask us:I want walkie talkies to communicate with others,I like RT21 and RT5,which radio do you recommend?They are all analog radios,what the difference of these two radios?Let detailed discussion it. Output power The power of RT21 is 2.5W,the usual transmission distance of the peer is 0.5–2.5miles,RT5 is 5w radio,so in the communication distance,RT5 […]

How to unlock RT5 ?

RT5 have the lock function,it will make our walkie talkies very safety.After you set up the walkie-talkie,keypad lock prevents you from wrong operation.So when you hiking,put the walkie-talkie in the pocket,you don’t worry change some numerical value,and don’t worry about losing contact with your partner.However,for those unfamiliar with walkie-talkies,it is difficult to unlock when radio is […]