Enjoy your favorite movies on the go with this GPX Portable DVD player. The compact design and widescreen display allow you to enjoy a cinematic viewing experience anywhere. Each DVD player has a 9 inch TFT LCD screen with a 16:9 aspect ratio and 640 x 234 resolution that provides a clear picture. The screen swivels and folds down, transforming this DVD player into a compact tablet. You get rich, clear sound with the built-in speakers or you can use 3.5mm audio input and output jacks jack to listen privately or hook up to an external speaker. A USB port supports JPEG, MP3 file formats, and the built-in SD/MMC memory card reader supports JPEG and MP3. The PD931B Portable DVD player plays DVD, DVD+R/RW, CD, CD-R/RW, MP3 CDs and JPEG CDs and includes an easy-to-use remote control that takes 2 AAA batteries (included). A built-in rechargeable battery lasts about 2 hours between charges and can be recharged via the home power adapter or 12V DC car adapter (both included). Included in the box are the DVD player, AC/DC adapter, DC car adapter, one set of stereo earbuds, and remote control. For more than 30 years, GPX has offered one of the broadest portfolios of technology-driven consumer audio and video products. An award-winning consumer electronics company, GPX has built a solid reputation on excellent product quality, reliability, design, and affordability.