RCA RC5400P Portable DVD Player Portable DVD player lets you watch movies anywhere; 6 x 1.25 x 5.5 inches (W x H x D) 5.8-inch LCD screen with 16:9 widescreen aspect ratio to match the dimensions of your favorite DVD movies DVD-Video, CD, CD-R, CD-RW, and MP3 CD compatible Lithium-ion battery provides up to 3 hours of DVD playback Use built-in stereo speakers or optional headphones; AV outputs let you hook it up with your home system