Used but in 100% working condition. About the PAC SWI-CP2 Steering Wheel Control Adapter: PAC SWI-CP2 You want to install an aftermarket stereo in your vehicle, but you hate to give up the convenience of your factory steering wheel radio controls? No problem. PAC's SWI-CP2 adapter allows you to use the steering wheel audio controls in a wide variety of vehicles to command select radios from Advent, Alpine, BOYO, Clarion, Dual, Fusion, JVC, Lightning Audio, Kenwood, Nakamichi, Pioneer, Rockford Fosgate, Sony, and Visteon. Programming Programming is incredibly easy. Just use the free ControlPRO app to look up your vehicle on your PC or smartphone, then flip the dipswitches to the configuration listed for your vehicle, and you're done. You can also access vehicle and wiring information with this app, as well as program this adapter with your PC. Straightforward installation Installation is straightforward — connect a few wires, then program the adapter for your particular car and your stereo, and you'll retain the convenience of your steering wheel controls. Step-by-step LED confirmation makes programming easy. Once connected, the SWI-CP2's failsafe memory will learn up to 12 stereo functions, retaining them even if battery power is interrupted. Features: • Compatible in vehicles equipped with LAN, LIN, CAN, Class II, Analog or Serial Data SWC • Easily configurable using either a PC or manually • Retains memory even if power is lost • Ability to assign two radio functions to one SWC button • Updatable via the ControlPro PC Application. • Create and save custom vehicle configuration files for later use. • Highly visible tricolor LED to keep the user informed of the modules status. • Equipped with a manual learning function for compatibility with unlisted vehicles equipped with analog steering wheel controls What's in the box: PAC SWI-CP2 Steering Wheel Control Adapter owner's manual Steering wheel control interface module 1' Wiring harness 1' SWC harness Instructions