Sangean's RCR-22 Clock Radio is the atomic clock radio you can set once and forget. It connects to the atomic clock in Boulder, Colorado to set the most accurate time available. Once the clock is set you can program the dual alarms to wake to your favorite AM or FM station. Take advantage of the Humane Waking System that begins with a low volume beep and gradually increases in intensity to slowly wake you instead of receiving a firm jolt that others provide. There is also a handy sleep timer that allows you to fall asleep listening to your favorite radio station from 15 minutes up to 2 hours. You can also connect your iPod or a CD player to the auxiliary input to enjoy your favorite soothing sounds CD or digital music collection to fall asleep.