Zastone ZT-D9000 Mobile Car Radio 50W Dual Band 136-174 400-480MHz Car Intercom
Various scan functions including MHZ,frequency, channel,CTCSS/DCS. Different band width to choose from (25k for wide band,20k for middle band,or 12.5k for narrow band). Single pulse frequency (2100hz,1750hz,1450hz,1000hz).