The PV-GS50S is a ultra-compact Digital Video camcorder that offers precise image quality and color accuracy. The superior quality of digital video resulting from higher horizontal resolution, yielding sharper picture detail and component color sampling, preserves more color information than analog. A built-in PhotoShot digital still camera feature allows consumers to enjoy two ways to capture their memories in a single, compact package: digital video and digital still photos. With more PC-friendly features than ever, such as MPEG4 Movie recording, which lets you record moving images that can be used on the internet or as e-mail attachments. Ultra-Compact Digital Palmcorder Multicam Camcorder 10x Hi-Definition Zoom/700x Digital Zoom 2-1/2 inch Diagonal Color LCD Monitor 1/6-inch 680,000 Pixel CCD Built-in SD Drive USB Port 3-Way PC Link Web Camera Digital Electronic Image Stabilization Progressive PhotoShot Mode - SD Card and Tape 8MB SD Memory Included Zoom Mic MPEG4 Internet Movie Included IR Remote Control With Index Search, Slow/Frame Advance Functions Included MagicWire Wired Remote ArcSoft Editing Software Package Included SD Voice Recorder Dimensions (H X W X D ) 31/4'' x 25/8'' x 43/8''