RadioShack Corporation 2101905 Manuel D’Utilisation

21-1905 
RadioShack Copyright  

 
Your RadioShack 22 Channel  FRS/GMRS  Two-way Radio provides short-range voice radio 
service that lets families and groups keep in touch with each other on specific reserved channels. 
 
Your RadioShack 22 Channel FRS/GMRS Two-Way Radio is a lightweight, palm-sized radio you 
can use to talk with another person who has a FRS/GMRS radio set to the same frequency as 
your radio. 
 
Your radio has 22 channels and 38 different quiet codes, which you can use to talk with another 
person who has a GMRS or FRS radio set to the same frequency as your radio. Your radio  also 
has auto-squelch, so you will not hear anything on a channel unless someone is transmitting 
nearby on the same channel.  
 
You can connect an optional speaker/microphone and earphone to the radio (neither supplied, 
available at your local RadioShack store). 
 
Your radio’s display has a backlight that turns on for about 5 seconds when you press any key 
except PTT.

 

 

Ø 22 Channels – provide clear communications for up to two miles in FRS channel and up to 

three miles in GMRS channel. 

 
Ø Channel Scan – use to find other FRS users. 
 
Ø 38 Quiet Code  – eliminates interference from other radios that are not tuned to the same 

channel and quiet code as your radio. 

 
Ø Key Beep – short beep generation for key pressed acknowledgement except PTT or  FUNC 

key. 

 
Ø Vibrate – vibrates for 2 seconds when receiving a signal if the radio has been idle for more 

than 30 seconds.  

 
Ø Voice Operated Transmission (VOX)  – enables standalone usage and works with 

handsfree accessory. 

 
Ø Automatic Power Off  – the radio auto power off when the radio is idle for 30, 60 or 90 

minutes. 

 
Ø Hi/Lo power selection – select the transmit power 0.5W or 2W in GMRS channel. 
 
Ø Courtesy Tone  – at the end of transmission, it generates for end of message 

acknowledgement. 

 
Ø Caller ID – In transmitter, user can select the receiver radio to receive the Call. In receiver, 

the radio will receive the Call that is address to this radio and display the transmitter ID 
number on LCD. 

 
Ø Panic – the radio generates alarm sound when emergency.