Factory Bose Premium radio used in all 1992-1993 Honda Accord SE-I's. Will work for all CB generation 1990-1993 Honda Accords for specific era installment.  Radio does not come with the security code but one can be obtained by calling your local dealership and giving them the serial # marked as the bottom of the unit. Radio comes on and shows Code on the screen. The screen still works and “code” appears. Very rare for the screen to light up! Lights up green in color.