Sony WALKMAN Radio SRF-59. Radio type: Personal, Tuner type: Analog, Supported radio bands: FM, AM. Display: Analog. Weight: 72.2 g. Battery technology: Alkaline, Battery life (max): 95 h, Battery type: AA. Dimensions (WxDxH): 65 x 92.9 x 26.5 mm, Antenna type: Ferrite(AM), Cord(FM), Connectivity technology: Wired