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What are the differences between RB28 and RT19?

by Cara
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RB28 is our new license-free radio for users who want to have a fashionable and portable two-way radio. RT19 is a normal lightweight radio for users. But if you want to have a new and goog-look radio, RB28 is recommended to you. What are the differences between RB28 and RT19

To compare the RT19 and RB28:

rt19&rb28 comparision

What are the functions and features of RT19 and RB28:

RT19RB28
  • CTCSS&DCS
  • Squelch Function
  • TOT(Time-out Timer)
  • VOX Function
  • Battery Save Function
  • Low Battery Prompt
  • Key lock
  • Frequency Hopping
  • Voice Companding
  • Main Mode
  • License-free FRS frequency
  • 22 channels available
  • NOAA Weather Forecast and Weather alarm function
  • Designed with VOX hands-free, supports PTT push to talk and voice activation talking
  • 1500mAh Li-ion battery can last whole day use once be fully charged; low battery alert function helps you keep the walkie talkies always in power
  • With 1.28 inch screen and Type-c charging cable (1 on 2)

Why choose RB28?

More fashionable than RT19, and the mic is in front of the radio, so you can hear clearly and loudly.

Shortcut keys: Press the setting button

for 1 time: The channel will flicker, and you can press [<] and [>] to change the channel;

press 2 times: the CTSCC/DCS code will flicker, you can also press [<] and [>] to change the code;

press 3 times: you can see the ‘CA’ sign flicker, you can set the call tone now;

press 4 times: you can change the VOX level on RB28;

press 5 times: ‘Pr’ will appear, now it is time to choose high power or low power;

press 6 times: ‘SC’ means Scanning function, short-press the turn on/off button to turn on or turn off the scanning;

finally, press 7 times: ‘rb’ will tell you how to set you the roger.

And others, long-press [<] key, you can switch to the NOAA mode;

Long press[>] key to transmit the call tone;

Long press setting key to lock or unlock your radio, and short-press to enter or return to the menu.

Communication distance:

The high power of RB28 is 5 watts, so the distance is longer than RT19, which is about 2.2km, and the low power is 0.5 watts, the distance is about 1.7km.

The link is about our RT19:

RETEVIS RT19 FRS/PMR LICENSE-FREE WALKIE TALKIE

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