Owner's Manual

9.1 You can adjust the sensitivity for the VOX function,which automatically switches the device into transmit
mode depending on the volume of your voice.you can transmit voice signals without having to press the PTT
button.It will turn to receiving mode in 2 seconds after you have finished your speech.
9.2 Please press and hold “PTT” button for 3 seconds to exit VOX function then press “MENU” into VOX page
to adjust the sensitivity.
10、The flashlight function
Press “LAMP” button 2 times for turning on or off
11 、 Key lock
11.1 Press and hold the “MENU” button while in standby mode until the keypad be locked
11.2 When the key lock is activated, only the ““PTT”、 、“LAMP”、 and “ ”buttons are active.
11.3 To deactivate the key lock, press the “MENU”button until the key symbol in the display disappears.
12.
Low battery indicator
12.1 If battery is full, the symbol will display “ ”；When power is 2/3, it will display
“ ”；When the power if 1/3 ,it will display“ ”；When it is low battery “ ”symbol will
flash and be a beep every 15 seconds.
12.2 When the battery is low, the intercom will shut down automatically
13. Energy-saving mode
If there is no input or signal received by the radio for 6 seconds,the device switches automatically into energy-saving
mode.
In energy-saving mode, the device monitors the radio channel periodically and switches back to reception mode if
it detects a signal.
14.Specifications
15 、 Channels and frequency table
15.1 Channel Table
No
Frequency(MHz)
No
Frequency(
MHz)
1
462.5625
12
467.6625
2
462.5875
13
467.6875
3
462.6125
14
467.7125
4
462.6375
15
462.5500
5
462.6625
16
462.5750
6
462.6875
17
462.6000
7
462.7125
18
462.6250
8
467.5625
19
462.6500
9
467.5875
20
462.6750
10
467.6125
21
462.7000
Channels Available
22 Channels
Output Power (TX)
≤05.W(EPR)
Range
Maximum 5 Km
Battery Life
30 Hours（typical）