Continuous Tone-Coded Squelch System
The Continuous Tone Coded Squelch System, commonly refe […]
Radio Alarm function introduction
Radio alarm is an important function, which may rescue you in emergency, do you know how to set radio alarm function in radios?
Vertical Antennas: types, advantages, performance
There are many different types of vertical antenna or v
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Retevis RT23:Wether the calling form other radios was received when you listen FM, It’s up to you.
There are a lof of radios in the market have FM functio
What you should consider before purchasing a walkie talkie？（3）
7. Keypad Lock If you’re going to keep your walkie-talk
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What you should consider before purchasing a walkie talkie？(2)
1.easy to use If you’re new to two-way radios, or you h
What you should consider before purchasing a walkie talkie？(2) Read More »