How does the VM/VF key scan for radio?

1. Scan the radio frequency manually:
Short press VM/VF key--screen flashes--turn TURNIN
2. Automatic radio station browsing:
Short press VM/VF --the main screen flashes--long press VM/VF to enter the browsing state, when scanning to the radio station, it will stop for 5 seconds,--then continue scanning, short press VM/VF to stop scanning
xhdata.com.cn/
#radio #xhdata #sql #radiofrequency #retro #fm #shortwave #swl #tech #emergency #радио الرادي

[@avirajshetty7385]

I like xdata radio

[@xhdataradio9011]

Thank you for your support.