Sunroadway&reg; Bluetooth Microphone Mic for Pioneer AVIC-Z130BT AVIC-Z140BH AVIC-Z150BH DEH-4500BT DEH-5400BT AVIC-X940BT AVIC-X950BH AVIC-Z110BT AVIC-Z120BT Wire Length: 4 M , Replaces Pioneer part number cpm1083, cpm1084,Cpm1064. cd-vm1 Please note: Some radios require a bluetooth adapter to use any microphone (not included in this auction) Will fit Pioneer AVIC-Z130BT AVIC-Z140BH AVIC-Z150BH DEH-4500BT DEH-5400BT AVIC-X940BT AVIC-X950BH AVIC-Z110BT AVIC-Z120BT