This is a new Metra OY-INGM1 Easy Install Radio Interface, designed for General Motors vehicles from 2000 and up. It allows for the retention of factory functions, including all vehicle warning chimes and steering wheel controls when replacing the factory radio. The interface also provides an accessory output and is compatible with USB updates.

The box is sealed and in excellent condition, indicating the product is brand new and ready for installation. This interface is ideal for anyone upgrading their car's audio system while wanting to maintain original vehicle functionalities.