... Detailed Product Description Ultra-long FSK communication range( Two-way range over 1.5Km) Code hopping technology for anti ... programmable features Visual and audio alert on remote Car/alarm status LCD display on remote Long range remote start with ... is optional. product name:CA-907A,FM 2-Way LCD Car alarm,lcd car alam,2-way car alarm,alarm system,fm 2-way car alarm,fm lcd car alarm,car security,alarm