Metra Metra Volkswagen Data Interface With SWC 2015-Up

Provides Accessory Power (12-Volt 10-Amp); Retained Accessory Power; Provides 12 Volt Illumination Output; Can Be Used In Both Amplified And Non-Amplified Models; Provides NAV Outputs; Designed To Be Compatible With All Major Radio Brands; Auto Detects Vehicle Type, Radio Connection, And Presets Controls; Ability To Dual Assign Steering Wheel Control Buttons; Micro B USB Updatable; Compatible With Volkswagen 2015-Up