JVC Smart Music Control can be used on the following models.

Via Bluetooth

KD-R84xBT/A845BT/R74xBT,
KD-X250BT

Via Bluetooth (without volume control function)

KD-R73xBT/A735BT/HDR71BT/AHD75BT/SD80BT/R60^*1/A65^*1/R50^*1,
KD-R80BT/A95BT/R90BT,
KW-R800BT/R700BT/R600BT/HDR81BT/SD70BT/R900BT,
KD-X50BT/X80BT/X70BT

*1: KS-BTA50 required.

Via USB

KD-R84xBT/A845BT/R74xBT/R64x/A645/R54x/HDR52/AHD57/R44x
KD-X250BT/X200/X150/X100