VFO step setting: 5/6.25/10/12.5/20/25/50kHz. 8 Group’s of Scrambler. 0-9 SQL grade setting. High/Mid/Low power selectable. 1750Hz Tone CTCSS/DCS setting & scanning. VHF:136-174MHz 245-245.9875MHz (220-260MHz). (These Frequency Range can be selectable to use). Repeater offset shift. Keypad lock function. Battery voltage display. DTMF/2 tone/5 tone. Remote kill/ stun/ activate/ revive. Wide/Narrow band setting. Busy Channel Lock-Out. Channel name editing. Auto Power off. Frequenvy Range: 136-174/245-246/400-490MHz. Channel Capacity: 200. Channel Spacing: 5/6.25/8.33/10/12.5/15/20/25/30/50KHz. Freruency Stability: 2.5ppm. Operating Temperature: -20? + 60? . Operating Voltage: 13.8V DC ± 15%. Dimension(HxWxD): 145mm x190mm x47mm. Weight(with bracket): 1200g. Inter-modulation Rejection:? 60dB/? 65dB. Spurious Response Rejection:? 70dB. Rated Audio Response: +1-+3dB. Rated Audio Distortion. RF Power: 45W/25W/10W (UHF)/60W/25W/10W (VHF). Frequency Modulation: 11k? F3E / 16k? F3E. Audio Response: +1-+3dB.