Wake up on time with the Digital Alarm Clock with Dual Fast Charge 2 X 2 AMP USB Charge Ports from compatible with SHARP. The versatile alarm clock conveniently has a two USB charge ports at the front of its case that can be used to charge your smartphones. Each USB delivers 2 AMPs of power giving you faster charge times than conventional 1 AMP USB ports. The alarm clock?s stylish look and functionality makes it a great addition to any nightstand. Additional accessories shown are not included. This clock is electric operated; the battery backup does not power the clock. The battery backup is used for storing the time and alarm settings if the power is interrupted. During battery backup the clock?s display will not be lit. Once the power is restored the display will re-light. Check the time to make sure it is accurate and adjust if necessary. EXTREMELY SIMPLE TO OPERATE - The clock has been designed with absolute simplicity in mind and is very easy to operate. Perfect for adults, children, teens, seniors and the elderly. DUAL USB FAST CHARGE PORT – 2 ports that are both 2 AMP USB Charge Ports – Quickly Charge your phone or devices. EASY TO READ ILLUMINATED GREEN LED DIGITS - Easy to Read Green Numbers on the clock are very clear with extra bright quality, See from across the room or even without glasses in the middle of the night! BATTERY BACKUP (2 x AAA - Not Included) - Use 2 – AAA batteries for back up in case of a power outage. During battery back up the screen goes blank but alarm and time settings are retained and the alarm will still sound