Dream Cheeky 818 LED Message Board Red scrolling LED message board Store up to 8 custom messages and select from 3 brightness levels Supports 5 scrolling modes: Left, Right, Up, Down, Freeze and Flash Supports Sound Effects (Wav format) System Requirements: PC with an available USB port, Windows Vista, 2000 or XP, 50MB available hard disk space, VGA or higher-resolution monitor, Sound Card (for sound effects), CD-ROM Drive Red scrolling LED message board Store up to eight custom messages and select from 3 brightness levels Supports five scrolling modes: left, right, up, down, freeze and flash Supports sound effectsin Wav format Supports up to 12 bitmap images for custom graphic messages