PECIFICATIONS Frequency range: AM: 530/531 – 1,710/1,602 kHz (10/9 kHz step) 531 – 1,629 kHz (9 kHz step) FM1, FM2: 87.5/87.5 – 108.1/108 MHz (200/50 kHz step) 76 – 108 MHz (100 kHz step in 76 – 90 MHz, 50 kHz step in 90 –108 MHz) Maximum output: 12 mW + 12 mW (EIAJ/32 ohms) Power source: Battery DC 3V, size AA (R6) x 2 Domestic AC power (using optional AC adaptor: AIWA AC-D302) Battery life (EIAJ,1 mW output, playback): Approx. 7 hours using size AA (R6P) manganese batteries Approx. 24 hours using size AA (LR6) alkaline batteries Maximum dimensions (W x H x D): 112.8 x 88 x 32.7 mm (41/2 x 31/2 x 15/16 inches) Weight (excluding batteries): Approx.140 g (4.9 oz)