High/ Mid/Low power settings (8w/4w/1w) Ham Radio, Frequency Range: 65-108 MHz (Only FM radios receive) VHF: 136-174 MHz (Rx/Tx). UHF: 400-480 MHz (Rx/Tx)VHF AND UHF Dual-band handheld have more talking frequency. With display function menu user can setting the radio by keypad quickly, Also can use program setting by computerComplete product features: AUTO Keypad Lock, Dual Band, Dual Display and Dual Standby and so onA full set of accessories are ready for you(including hand mic and programming cable), no need to find another suitable accessory.