GMRS Long-Range Two-Way Radio RB27

GMRS Long-Range Two-Way Radio RB27, is the GMRS band two way radio from Retevis. GMRS is the licensed two way radios, and the license is very easy to get. When you get this GMRS license, you and your family members can own and operate the GMRS band radios.

Retevis RB27 is the GMRS band two way radios. Comes with 30 channels. And last 8 channels are the GMRS repeater channels. You can connect with your GMRS repeater or your local GMRS repeater directly.

The output power of Retevis RB27 is 5Watt. This power will help you to make the long comunication range. This blog I will talk about the details functions of our GMRS radio RB27

Functions of Retevis RB27 GMRS Handheld Two-Way Radios

1, Support Change the CTCSS/DCS codes.

Offer the CTCSS/DCS codes from 67.0~D754N. You can change the channel CTCSS/DCS codes by its keypad. Offers you more choices for the frequencies.

2, VOX

VOX functions can help you to talk with others without pressing the PTT. Make your hands-free. Retevis RB27 can set this function by its keypad. Choose menu, find the vox. You can choose off or on the VOX. Also there has 1`5 sensitivity values for you to choose.

3, Dual Watch function

This function means you can standby two channels at the same time. When your screen comes with the “S’ Icon, it means the dual watch standby function is on.

4, TOT

TOT, is time out time. Offer you the choice from off to on, and with the value from 30s to 180s. When you choose the value, it will have a limit when you transmit. This will not harmful to your radios, and will not make long transmit to interference others.

5, BCL

BCL is busy channel lockout, when you active this function, when the channel is busy, when you press the PTT, it will sound a beep tone and will not transmit. This will remind you this  channel is busy.

6, NOAA Weather channels

Retevis RB27 offers 11 channels of NOAA weather. Press the moni button, the weather channel number will display, you can choose your local weather channel number to listen.

7, FM radios

You can listen the radio from 78`108mhz. When your radio has the signal in, the radio will enter into the channel mode for normal transmitting or receiving. and when the signal disappears, the radio will automatically switch again to FM radio mode.

8, Flashlight and Emergency Alert.

Flashlight is very useful when you using the radios in outdoor and with dark.


Also Retevis RB27 has other functions like scan, monitor, squelch, ring call, and keypad lock.

In one word, Retevis RB27 is the GMRS handheld long range two-way radios. If any questions about this RB27V MURS two-way radios, please leave messages below or contact us by email:


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