Tuner Bands: AM/FM Frequency Range: 530 kHz to 1710 kHz - AM 87.50 MHz to 108 MHz - FM Built-In Speaker: Yes Features: Battery Life (Approx.): Up to 250 Days (with Sony battery) Day/Night Function: Time: 12 hour system Snooze w/ Extendable Snooze: Snooze Tuner Type : Analog Built-in Calendar Clock Function: Yes Power Requirements: AC 120V, 60Hz Labor: 1 year limited Parts: 1 year limited