Radtel RT-330 GPS Bluetooth App Programming Radio 10W Power Full Band 144-148mhz 420-450mhz TX RX Aviation Frequency Receive NOAA (Grey)

Radtel RT-330 GPS Bluetooth App Programming Radio 10W Power Full Band 144-148mhz 420-450mhz TX RX Aviation Frequency Receive NOAA (Grey)

1. Working frequency band >FM 65 – 108 MHZ (RECEIVE) > 108-136MHz (AM reception) > VHF 144-148MHZ (receive/transmit) > UHF 420-450 MHZ (receive/transmit) 2. Digital tuning FM, AM radio，Frequency sweeping, one-key frequency pairing function 3. Voice encryption (frequency hopping function)，8 zones with 64 storage channels each 4. Support reverse frequency and off-grid function， Dual-frequency point waiting 5.50 groups of standard CTCSS (support non-standard subtones), 105 groups of DCS， 8 step frequencies (2.5, 5, 6.25, 10, 12.5, 20, 25, 50) KHz Power saving mode，VOX voice-activated emission，The channel is busy and forbidden，Automatic backlight，Three channel display methods (frequency, channel number, channel name)，Emergency alarm，Strong light flashlight functionDTMF codec function，Support GPS positioning information，Support wireless Bluetooth write frequency function (optional)， Identity code display，