12" Dual Car DVD Players Portable DVD Players for Car Headrest Play a Same or Two Different Movies with 5-Hour Rechargeable Battery, Mounting Brackets, All Region, Support USB/Sync TV

Dual Powerful Stereo Speakers & Adjustable VolumeThe dual car portable video players have built-in two stereo sound speakers and a headphone jack design in each unit that will give you a powerful new listening experience. You can connect wired earphones/headphones or speakers for each player and adjust the volume through the remote controls.
Attention During the playback, long press VOL+/VOL- on the player to increase/decrease the volume, short press to fast-forward/rewind. When you short press the volume button on the player, it's normal that you could change the speed of the player.
Rechargeable Battery & 3 Power Modes There are 3 power modes, 2 Car DVD players are built-in high-capacity rechargeable batteries, you can watch movies anytime and anywhere, usually can play about 5 hours, 2 AC adapters (for home), 2 in 1 car charger (for car 12V).
Sync Screen & Last Memory FunctionYou can use the provided RCA cables to sync the screen to the TV or projector for a larger viewing experience. The portable car DVD player features built-in last memory function, allowing you to resume from where you left off. No worries about restarting from scratch, the fun continues seamlessly!