... a brightness font. 5, 4 action: hold, snow, twinkle, scroll (from right to left) 6, 4 grade Brightness adjust: canadjust to ... 10, USB cord with two functions that is upload message from PC and re-charge the battery 11, SupportWindows XP/98 ... the front magnetic plate upward (see Fig below) to remove it from the badge. Move the removable magnetic plate under your jacket ...