Included Accessories - USB Data Cable, Antenna, Pre-programmed SD Memory card. * Simple menu driven user interface, No complicated programming! * Keypad and display inspired by portable media players. AlphaNumeric display, includes ctcss/dcs & trunktracking. * Includes 2GB SD Card with entire USA database and virtually unlimited storage space for user configuration data * Easily updates library or software through the Internet anytime at no cost. For Analog Conventional and trunked radio systems.