NavRoad RECO2 User Manual page 130

When your device receives GPS signal, time and date are set automatically.
Language
Press Language button to go to language settings, then choose the desired language.
IMPORTANT! This setting has no influence on your navigation software settings. Navigation
software language is set separately.
FM
Activating this function causes that voice navigation commands, music etc. can be played back from
car's speakers. Press FM to enable / disable FM transmitter. In your radio set a frequency where is no
broadcast, and the same one in your device. Additionally, when Auto FM* function is enabled, you
can set the transmitter frequency the same as your radio station and sounds from the device will
override the radio.
* on selected models, depending on the radio installation and the power of radio station signal
Connect car charger to your device, as it serves as antenna.