The Italian Trevi RC 821 D Electronic Radio Alarm Clock is an ideal tool to avoid unpleasant delays during meetings, at school or at work. The RC 821 D is possible to program a wake-up time that is activated by FM radio or ringtone at the selected time. Thanks to the snooze function, you can break the alarm for a short time. You can also program the watch radio to turn the radio off after a while thanks to the sleeping function. The Trevi RC 821 D radio clock operates with a power cord and has an anti -darkening element holder.