From the Manufacturer
Stylish Design takes up a minimum of space on the nightstand, desk or dresser. Visible 0.9" Green LED allows the large size numerals to be seen easily, even at night.
This practical clock radio with super big display for easy reading comes with two independent alarms--one for you, one for your partner. Wake to radio or buzzer to start the day on time. The ICF-C318 has a 0.9" green LED display, which is easily viewable from across the room, but takes up very little space on your nightstand. It hosts a number of features including dual alarm, extendable snooze bar, built-in calendar and full power memory back up.Battery Life (Approx) : Up to 250 Days (with Sony battery),Output Power : 120mW (at 10% harmonic distortion),Power Back-up : Built-in Battery for Full Power Back-Up and Power Requirements : AC 120V, 60Hz.