MoKo Large LCD Display Dual Alarm Clock with 2 USB Ports, Snooze, Simple Setting, Progressive Alarm, Battery Operated, Shockproof, Black Solid and sturdy construction, with fashionable and elegant design. Large and clear LCD Display with PM Alarm and Indicator Light. With 2 USB ports: One USB port for power input and activating the clock; the other one for output and charging smartphones or tablets. Adjustable time and alarm time setting. Dual alarm time display. Battery backup feature in case of AC power failure.