PORTABLE DESIGN- 10.1 inch TFT LCD panel; resolution 1024*600; built-in high capacity rechargeable lithium battery; anti-shock and light weight make it easy to carry; comes with an AC wall charger and a car cigar charger, you can charge the inside battery through the 3.5mm DC IN port; it can be used indoors or outdoors; it's a nice gift EASY TO USE- power switch has been turned on firstly, it's placed on the right side of the device; the power indicator and remote sensor are placed in front of the unit; the sound comes from the built-in speakers or earphone; both seniors and kids are easy to get started; need a bigger screen? connecting it to a TV so that your movies, pictures and music can be played on your large screen via AV OUT port; using its screen as a monitor? connecting a device (e.g.video camera) to it via AV-IN port PLAYING CDs and DVDs- compatible disc type: CD, DVD, CD-R, DVD-R, DVD-RW, VCD, EVD, SVCD, HDCD, MP3, JPEG; it can also play the supported media files via USB port or SD card slot (Max support 32G); the supported media files include vob, avi, mp4, xvid, divx, flv, mp3, wma, jpg, bmp; (please ensure video file's resolution under 720P) LAST MEMORY- support power resume function, it will pick up from where you left last time; want to use this function? please ensure the 'last memory' in setup menu has been set to 'on' COMES WITH A CAR HEADREST MOUNT HOLDER- the special designed screen can be rotated and flipped for viewing from a comfortable angle; rotated and flipped the screen as a tablet, then put it into the mount holder; the mount holder have two straps so that it can be fixed to the car headrest easily; enjoy your favorite movies on a road trip