Innovative & functional design! Quick & easy installation: simply plug the portable kit into the cigarette lighter socket and the phone connector. Retractable phone & microphone cords for neat storage. Excellent audio quality with integrated positional microphone and 2-watt speaker. Standard battery charge from 4 to 6 hours depending on battery capacity. Provided with adhesive phone & car clips to hold the phone on the dashboard. Motorola part code CFLN1263.