This Package Includes the Following Items:1 x Metra 99-9999 Universal ISO Trim Ringn Double DIN Radio Installation Kit1 x Harmony Audio HA-707001 Factory Stereo to Aftermarket Radio Harness AdapterMetra 99-9999 Universal ISO Trim Ringn Double DIN Radio Installation Kit:A universal trim ring to finish off a double DIN radio installationCan also finish off two ISO stacked radiosISO stacked radios are held together with our ISO brackets and or the factory bracketsTrim ring is scored on back for easy trimmingProduct ManualHarmony Audio HA-707001 Factory Stereo to Aftermarket Radio Harness Adapter:Specifications:Simply plug and play installation, no cutting requiredDesigned for standard audio system, premium audio may require different harnessClearly marked color coded wiresIdeal for aftermarket radio18 gauge wireDirect OEM fit connection