This digital alarm clock is equipped with a 0.9-inch white LED display. It supports dual alarms, and you can choose buzzer tone or radio for wake-up sound. The built-in AM/FM radio can save up to 10 AM and 10 FM preset stations and features adjustable volume and sleep timer function. It has a standard 9-minute snooze function. The clock works with mains power. Optional AA backup batteries preserve time and alarm settings after power failure, yet cannot light the display.

· Overall Size: 2.5 in (H) × 5 in (W) × 4.5 in (D) · Weight: 0.63 Pounds · Display: 0.9-inch white LED digital screen · Housing Material: ABS plastic · Core Functions: Dual alarm, 9-min snooze, AM/FM radio, radio preset storage, sleep timer · Backup Power: 2 AA alkaline batteries (optional, not included)