1. Output power UHF:4W/1W VHF:5W/1W 2. Frequency range:136-174MHz,400-470MHz 3. Voice encryption 4. Emergency alert 5. Whisper 6. VOX,DTMF encode(PTT/ANI) function 7. CTCSS/DCS signalling system 8. wide/narrow bandwidth selectable 9. Announce battery power 10. Power protective system 11. high/low power selectable 12. Low battery alert 13. Busy channel lockout 14. Squelch level function 15. Scan function 16. Blank channel prompt 17. wired clone function 18. PC programming. 200g/pcs include battery.