LED alarm clock radio comes equipped with two USB-A ports and two USB-C ports for charging smart phones and tablets. Clock has 0.9” red LED digits making it easy to see in a dark room. Display also has a dimmer function for lower illumination. AM/FM PLL circuit auto scan radio. Dual alarms with snooze for extra naps. AM/PM and alarm indicator. Controls on the top of the clock. Matte black finish. Battery back-up (battery not included). For 110-120 volt, AC 60 cycle. Measures 5.83” long x 2.68” wide x 2.05” high. 20 per carton.