DESC: 8.0" (measured diagonally) 16.9 Widescreeen with 800 x 480 Resolution and 500:1 Contrast Ratio Wi-Fi (802.11b/g) Capable with WPS Security and FrameChannel Support for easy online sharing2 of photos JPEG, TIFF, and BMP Compatibility provide a multitude of options for your favorite photos MPEG 1/2/4 Video for viewing video clips without a computer MP3/WMA Playback3 with Built-in Stereo Speakers allow you to accentuate slideshows with audio SD/SDHC/MMC/XD/MS/MS Duo Compatibility and 2 USB Ports maximize flexibility Tilt Sensor automatically displays images in portrait or landscape Touch Sensor Keys light up only when in use Customizable Clock, Calendar, and Alarm to match your personal style