Installation Instructions
Connect GMRS-PRO With Cell-phone
1,For Android user
Go to Google Play download ,Search “BTECH Programmer”,
For IOS user
Search ‘BTECH Programmer' in APPLE store to download
2,Open the app, Turn-on the radio, then press twice OR o
, a 'BEEP' will be heard and red-green light flashing means the radio is
now in pairing status(APP requires Bluetooth permission, please make sure the Bluetooth status is on),
The APP will search for active Bluetooth devices, and it will display as shown in Figure 1.
3,Select YES to allow Bluetooth connection
4,Bluetooth pairing requires confirmation of Bluetooth authorization,select PAIR to confirm the pairing
status as Figure 3
orange key pen the [Pairing]
in the menu to enter the pairing state
APP Introduction
Figure 1
Figure 2
Figure 3
-------------------------------- Control interface-------------------------------
【Select Channel】
【Low/Mid/High Power】
【Single CH】
【Dual CH】
【Scan】
【FM Radio】
【Talk Around】
:click the channel square to switch the
channel, and the radio will emit a "beep" tone.
:Refers to the output power of the
current channel.
:Refers to monitoring the frequency of the
current channel
:Refers to monitoring the frequency of two
channels
:Means the channel list allows the scanned
channel to enter the status of scanning
:Click to turn on or off the FM radio, the
device will automatically turn off the radio function when
the communication is busy, and automatically turn on the
radio when idle. Click the radio icon to enter the radio
operation interface
:Turning on means that the repeater mode is
invalid, the RX and TX is the same frequency.