Feature:If you want to add an amplifier to your car radio, this power amplifier's high-frequency to low-frequency conversion harness is a good choice.Plug and play adapter, no cutting required, direct installationMade of durable material, good performance, good sensitivity, and has a long service time.Directly replacement for the old or broken one.This is a non-OEM product, accessory only! Specification: Condition:NewType: Amp Amplifier Radio Adapter InterfaceVoltage:DC 12-24VPower:50WFuse:3 AmpColor: MulticolorMaterial: Plastic MetalLength: 22.5cm / 8.86"Pin Number: 2,16 Package Includes: 1 x Amplifier Adapter Interface Fitment: for Buick Enclave 2008-2017for Buick Lucerne 2006-2011for Cadillac DTS 2006-2011for Cadillac Escalade 2007-2014for Cadillac SRX 2007-2009for Chevrolet Avalanche 2007-2013for Chevrolet Aveo 2007-2011for Chevrolet Captiva Sport 2012-2015for Chevrolet Equinox 2007-2009for Chevrolet Express 2008-2019for Chevrolet Impala 2006-2013for Chevrolet Impala Limited 2014-2016for Chevrolet Monte Carlo 2006-2007for Chevrolet Silverado 2500HD, 3500HD, Chassis Cab 2014for Chevrolet Silverado 2007-2013for Chevrolet Suburban 2007-2014for Chevrolet Tahoe 2007-2014for Chevrolet Traverse 2009-2017for GMC Acadia 2007-2016for GMC Acadia Limited 2017for GMC Savana 2008-2019for GMC Sierra 2500HD, 3500HD, Chassis Cab 2014for GMC Sierra 2007-2013for GMC Yukon, Yukon XL 2007-2014for Hummer H2 2008-2009for Pontiac G3 (sedan) 2007-2009for Pontiac Torrent 2007-2009for Pontiac Vibe 2009-2010for Saturn Outlook 2007-2010for Saturn VUE 2008-2010for Suzuki XL-7 2007-2009