... light wakes you up naturally, calendar, natural sound alarm, clock and FM radio. The noncable difference is the much ... asleep to a sunset. This feature can be activated at intervals from 15 to 120 minutes, gradually ... s rooms3, 5 minutes snooze feature with sunrise4, FM radio with auto scan, dimable intensity lamp lamp ... and vulume.5, wake to radio, natural sound or alarm--great for heavy sleeper.6, a ...