Digital AM/FM radio (PLL) Dual alarm 0.6″ red LED display Station memory presets (10 FM, 10 AM) Last user’s setting memory Digital volume control Digital clock Wake to radio or alarm Snooze and sleep function Built-in speaker AC power input:  requires AC/DC power adapter (included) Battery backup: requires 2 AA batteries (not included) Dimensions: 5.12 x 4.8 x 2.01