Feature 1, This product is a useful addition to your vehicle 2, With back-light and rubber-covered knobs, it is easy to use. It can adjust and improve the sound quality 3, Equalizer provides adjustment and control to get maximum bass from your stereo system 4, Simply put, it is a wonderful choice for vehicle owners who wish to have a better audio experience while driving 5, High quality and 100% brand newFeatures: This product is a useful addition to your vehicle. With back-light and rubber-covered knobs, it is easy to use. It can adjust and improve the sound quality. Equalizer provides adjustment and control to get maximum bass from your stereo system. Simply put, it is a wonderful choice for vehicle owners who wish to have a better audio experience while driving. High quality and 100% brand new. Specification: Condition: 100% Brand New Material: Iron Item Color: Black Package Weight: Approx. 862 g Package Include: 1 * Car Audio Equalizer 1 * Bag of Screws 1 * English Manual