Keep everyone in your vehicle entertained with these InsigniaTM NS-DS9PDVD15 dual portable DVD players, which feature 2 headphone jacks for private listening. Each DVD player accepts 1 disc and features a 9" screen. What"s Included 9" Dual Portable DVD Players 2 AC adapters, Y-type vehicle power adapter 2 A/V adapter cables, A/V connecting cable Travel case 2 headrest mounting straps Owner"s manual