Radio UV-5R bidirezionale dual band 144-148/420-450Mhz walkie talkie 1800Mah Li-Ion Ba
High/Low TX power selectable: Busy channel lock-out(BCLO),128 Channels 50 CTCSS and 104 CDCSS Dual-Band Display, Dual Freq. Display, Dual-Standby, A/B band independent operation, Keypad Lock. Easy to program via PC.