Emerson SmartSet Projection Alarm Clock Radio with USB Charging for Iphone/Ipad/Ipod/Android and Tablets, Digital FM Radio, 1.4" Blue LED Display, 4 level Dimmer, ER100103Category: Led Alarm ScannerWith emerson's award-winning and patented smartset technology, the flashing "12: 00" display is a thing of the past. The ER100103 clock radio automatically sets itself on the first use to the correct year, Month, date, day, and time. The clock radio Features a 180 degree swivel projection that provides a clear view of the time on your wall or ceiling. Includes a USB port for mobile charging (2.1a 5V) and a large and easy-to-read LED display. 4 level dimmer control. The alarm can be programmed to operate on weekdays only, weekends only, or all seven days of the week. Set the alarm to wake you to your favorite FM music or news station, buzzer alarm or programmable sleep-to music timer. The clock radio adjusts itself automatically for daylight savings time and leap year, as well as maintains the correct time when the power returns after power outages. Crescendo wakeup control.