User's Manual
22
Power saving function
To extend battery life, the user can enable power saving mode. In the
power saving mode, the user can press [PTT] key to transmit or the
radio can receive normally when a signal is detected. The power saving
function can be enabled/disabled by programming software.
GPS Function
(for specic models only)
1. After turning on GPS, you can get the latitude, longitude, current
time, date, number of satellites, speed, etc. of the current time zone
in the open eld.
2. During outdoor sports, GPS information will be updated
automatically during buer time.
3. GPS information will stop updating when the signal is unstable, and
will be reconnected and updated again when the signal is better.
4. GPS function should have corresponding antenna and hardware support.
Factory setting
1. You can press and hold the "Programmable 1" and "Programmable
2" buttons for 2 seconds when the green power indicator until the
green indicator ashes quickly, and release the buttons when the
red indicator is on and o to restore the factory setting.
2. After the factory setting is restored, all settings will be restored to
the default values.
3. After the factory setting is restored, the previously set data of the the
radio will be lost, so restore the factory setting with caution.
Features