integrated telephone and computer hardware to provide user access to a global computer information network for the transfer and dissemination of information and telecommunications; cellular transceiver modems using cellular digital packet data (CDPD) protocol; telephones, cellular telephones, cordless radio telephones, digital cordless telephones, wireless PBX; multi-base station network radio communication transceivers and receivers for PBX and radio local loop; satellite receivers, GSM/PCS platforms; personal digital assistant (PDA) devices; cellular transceiver modems using cellular digital packet (CDPD) protocol and custom digital signal processing integrated circuit devices, telephones with electronic mail access capability including text and graphics, radio pagers, electronic hailers, satellite receivers, CB radios, scanner receivers, two-way radios, VHF, FM and AM broadcast band radios, weather radio monitors, depth sounders; depth indicators and fish locators, electronic megaphones and compasses, transmitters, receivers, transceivers, digital land mobile radios, land mobile radio transceivers, and parts thereof