1 Frequency range FM 87 – 108 MHZ (receiving) 136 – 174 MHZ or 350 – 390 MHZ or 400 – 470 MHZ 2 Working modes: Frequency mode, Channel mode: Voice encryption set(optional,4 groups and single group) 3 voice guide (Chinese/english) 4 Digital FM radio 5 Bright flashlight illumination function 6 FM channel auto searching and input 7 Distant and spot alert 8 All calls, group calls and selective calls 9 Inspection, monitor, 10 50 groups CTCSS, 105 groups DCS non-standard CTCSS editable(from 60Hz to 259.9Hz 11 Transmitting CTCSS/DCS and receiving CTCSS/DCS 12 can be edited respectively 13 Time out timer Frequency steps(5K/6.25K/10K/12.5K/25K) 14 Multi battery save modes 15 Vox function 16 Wide/narrow bandwidth selectable 17 Busy channel lockout 18 Low battery alert Three kinds of scan modes(time, carrier wave and search) PTT-ID function(BOT,EOT,BOTH) 19 Multi-kinds mute modes(QT,AND,OR) 20 Offset direction can be setted only in frequency mode Offset frequency can be setted between 0-69.9875 MHZ 21 Opening MENU items directly through keypad 22 16 memory channels 23 Reverse frequency 24 wire clone function 25 PC programming