KYOCERA 5135 Estimated talk time: Up to 3 hours. Estimated standby time: up to 200 hours. Weight: 3.1 ounces Wireless Application Protocol (WAP) browser Trimode: CDMA digital PCS, CDMA digital cellular and analog-three modes of network coverage to keep you connected virtually anywhere Brilliant-blue backlit display and keypad for easy readability 4-way navigation key for easy menu access Up to 15 ringers plus vibrate alert Five-line, full bit-map display Productivity tools include a contact directory, calculator, alarm clock, stopwatch and countdown timer SAR Radio frequency emission rating: N/A