I was using this in my current Aqua. I am selling it because I am changing vehicles. It was used for about 18 months. It was working without any problems until I removed it. [Product Overview] The TTA611 is an installation kit compatible with a vehicle's car audio system. Made by Data System, it includes multiple wires and is compatible with various vehicles. [Features] This kit includes multiple connection terminals, making installation easy. The wiring is durable and can withstand long-term use. [Applications] Ideal for installing and wiring car audio systems. In particular, the TTA611 is compatible with a wide range of vehicles, making it available to a broad user base. - Model Number: TTA611 - Data System: Data System - Wiring: Includes multiple wires - Connection Terminals: Has multiple connection terminals Please check the Data System website for installation and compatibility information. Everything in the images is included. No returns, no refunds, no exchanges (3N). Thank you for looking.