APPARATUS FOR RECORDING, TRANSMITTING AND REPRODUCTION OF SOUND AND IMAGES, IN PARTICULAR MOBILE AND BASE STATIONS FOR RADIO COMMUNICATION, PREFERABLY ACCORDING TO THE DECT-STANDARD; RADIO DEVICES AND COMPONENTS THEREOF; PCMCIA-CARDS, CHARGERS, IN PARTICULAR FOR PORTABLE COMPUTER SYSTEMS AND RADIO DEVICES, COMPUTERS, IN PARTICULAR WEB PADS AND COMPUTERS FOR INTERNET COMMUNICATION; MONITORS, COMPUTER PROGRAMS