The Pioneer CXB4285 Car Audio Remote Control is originally supplied with Car Audio System models: Pioneer DEH4000, Pioneer DEH4100, Pioneer DEH535, Pioneer DEH7000R, Pioneer DEH94000, Pioneer DEHP3100, Pioneer DEHP400, Pioneer DEHP4000, Pioneer DEHP41, Pioneer DEHP41/X1N/UC Pioneer DEHP410 Pioneer DEHP410/X1N/UC Pioneer DEHP4100 Pioneer DEHP4100/X1N/UC Pioneer DEHP4150/X1N/ES Pioneer DEHP5250/X1N/ES Pioneer DEHP600 Pioneer DEHP6200 Pioneer DEHP6200/X1N/UC Pioneer DEHP7000 Pioneer DEHP70000R Pioneer DEHP7000P Pioneer DEHP7000R Pioneer DEHP720 Pioneer DEHP720/X1N/UC Pioneer DEHP7200 Pioneer DEHP77DH Pioneer DEHP77DH/X1M/UC Pioneer DEPH4000 Pioneer DEPH4100 Pioneer PIODEH4000 Pioneer PIODEH535 Pioneer PIODEHP4000

The Pioneer CXB4285 Car Audio Remote Control is compatible with Car Audio System models: Pioneer DEH445, Pioneer DEH46, Pioneer DEH53, Pioneer DEH546, Pioneer DEH546/ES, Pioneer DEH58, Pioneer DEHP545W, Pioneer DEHP545W/UC, Pioneer DEHP56, Pioneer DEHP645 Pioneer DEHP645/UC Pioneer DEHP646 Pioneer DEHP646/ES